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Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don’t forget, “Get Kookin with KOOKS!”
Header and Connection Kit. 2019+GM 1500 Series Truck 6.2L. Includes 1-7/8in. x 3in. Stainless Steel Long Tube Headers/3in. x 3-1/2in. (OEM) Outlet Catted Stainless Steel Y-Pipe.- Kooks Products Are Backed By A Limited Lifetime Warranty To The Original Purchaser
- Kooks Products Are Dyno And Race Tested And Designed For Maximum Power
- Kooks Uses T304 Aircraft Quality Stainless Steel
- Manufactured In The USA
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Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don’t forget, “Get Kookin with KOOKS!”
Header and Connection Kit. 2019+GM 1500 Series Truck 6.2L. Includes 1-7/8in. x 3in. Stainless Steel Long Tube Headers/3in. x 3-1/2in. (OEM) Outlet GREEN Catted Stainless Steel Y-Pipe.- Kooks Headers And Exhaust Make The Most Power In The Industry
- Kooks System Are Specifically Designed For Maximum Power
- Kooks Products Are Made Of T304 Air Craft Quality Steel
- Limited Lifetime Warranty To Original Purchaser
- 3 Generations Being Family Owned And Operated
- Every Kooks Product Is Dyno And Race Tested
- Kooks Products Fit And Install The Best
- 100 Percent Manufactured In The USA
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Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don’t forget, “Get Kookin with KOOKS!”
2020 Chevrolet Corvette C8. Includes 2in. x 3in. Stainless Steel Long Tube Headers/3in. x 2-3/4in.(OEM) High Output GREEN Catted Stainless 3in. Flanged Collector Outlet Connects to Kooks High Output GREEN Catted OEM connection Pipes.
Header and Connection Kit. 2020 Chevrolet Corvette C8. Includes 2in. x 3in. Stainless Steel Long Tube Headers/3in. x 2-3/4in.(OEM) High Output GREEN Catted Stainless Oval Port. Stock Bolt Pattern. 3/8in. Thick Laser Cut Flanges. 3in. Flanged Collector Outlet Connects Kooks High Output GREEN Catted OEM connection Pipes. Includes Gaskets and Bolt Kit required for Installation.
Header and Connection Kit. 2020 Chevrolet Corvette C8. Includes 2″ x 3″ Stainless Steel Long Tube Headers & 3″ x 2-3/4″(OEM) High Output GREEN Catted Stainless Oval PortStock Bolt Pattern3/8″ Thick Laser Cut Flanges3″ Flanged Collector Outlet Connects Kooks High Output GREEN Catted OEM connection PipesIncludes Gaskets and Bolt Kit required for Installation- Stainless Steel Headers
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Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don’t forget, “Get Kookin with KOOKS!”
3in. Stainless Steel GREEN Catted Y-Pipe Must be used with Kooks Headers.
2007-2018 Jeep Wrangler JK 4-Door w/LS Engine Swap. 3in. Stainless Steel GREEN Catted Y-Pipe. 304 Stainless Steel Construction. 3in. Mandrel Bent 16 ga Tubing. Kooks GREENCats 300 Cell High Flow Catalytic Converters. Torca Swivel Seal style Connection on Inlet. Must be used with Kooks Headers Part# 37102200 or 37102400. Designed to connect to Kooks Cat-Back Exhaust part# 37104100. Parts designed to be used with LS Engine Swap with RPM Extreme (or similar) LS Swap Kit. For 2-Door vehicles; relocation of the fuel tank may be required. Minimum 2-1/2in. Suspension Lift recommended. Due to the custom nature of this part; other parts may be required for proper fitment. Please contact Kooks Headers and Exhaust before ordering.
2007-2018 Jeep Wrangler JK 4-Door w/LS Engine Swap. 3″ Stainless Steel GREEN Catted Y-Pipe. 304 Stainless Steel Construction 3″ Mandrel Bent 16 ga TubingKooks GREEN Cats 300 Cell High Flow Catalytic Converters Torca Swivel Seal style Connection on InletMust be used with Kooks Headers Part# 37102200 or 37102400 Designed to connect to Kooks Cat-Back Exhaust part# 37104100Parts designed to be used with LS Engine Swap with RPM Extreme (or similar) LS Swap Kit Minimum 2-1/2″ Suspension Lift recommended For 2-Door vehicles, relocation of the fuel tank may be requiredDue to the custom nature of this part, other parts may be required for proper fitment Please contact Kooks Headers and Exhaust before ordering- Kooks Headers And Exhaust Make The Most Power In The Industry
- Kooks System Are Specifically Designed For Maximum Power
- Kooks Products Are Made Of T304 Air Craft Quality Steel
- Limited Lifetime Warranty To Original Purchaser
- 3 Generations Being Family Owned And Operated
- Every Kooks Product Is Dyno And Race Tested
- Kooks Products Fit And Install The Best
- 100 Percent Manufactured In The USA
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Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don’t forget, “Get Kookin with KOOKS!”
3in. Stainless Steel Cat-Back Must be used with Kooks Headers.
2007-2018 Jeep Wrangler JK 4-Door w/LS Engine Swap. 3in. Stainless Steel Cat-Back. 3in. Mandrel Bent 16 ga 304 Stainless Steel Tubing. 3in. Oval Muffler with 4in. x 9in. x 14in. Long Body. Must be used with Kooks Headers/Y-Pipe. Parts designed to be used with LS Engine Swap with RPM Extreme (or similar) LS Swap Kit. Minimum 2-1/2in. Suspension Lift recommended. Due to the custom nature of this part; other parts may be required for proper fitment. Please contact Kooks Headers and Exhaust before ordering.
2007-2018 Jeep Wrangler JK 4-Door w/LS Engine Swap. 3″ Stainless Steel Cat-Back Exhaust. 3″ Mandrel Bent 16 ga 304 Stainless Steel Tubing 3″ Oval Muffler with 4″ x 9″ x 14″ Long BodyMust be used with Kooks Headers & Y-Pipe Parts designed to be used with LS Engine Swap with RPM Extreme (or similar) LS Swap KitMinimum 2-1/2″ Suspension Lift recommended Due to the custom nature of this part, other parts may be required for proper fitmentPlease contact Kooks Headers and Exhaust before ordering- Kooks Headers And Exhaust Make The Most Power In The Industry
- Kooks System Are Specifically Designed For Maximum Power
- Kooks Products Are Made Of T304 Air Craft Quality Steel
- Limited Lifetime Warranty To Original Purchaser
- 3 Generations Being Family Owned And Operated
- Every Kooks Product Is Dyno And Race Tested
- Kooks Products Fit And Install The Best
- 100 Percent Manufactured In The USA
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Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don’t forget, “Get Kookin with KOOKS!”
2007-2018 Jeep Wrangler JK 4-Door w/LS Engine Swap. 3in. Stainless Steel Catted Y-Pipe. Must be used with Kooks Headers. Parts designed to be used with LS Engine Swap with RPM Extreme or Motech LS Swap Kit.
2007-2018 Jeep Wrangler JK 4-Door w/LS Engine Swap. 3in. Stainless Steel Catted Y-Pipe. 304 Stainless Steel Construction. 3in. Mandrel Bent 16 ga Tubing. Kooks 300 Cell Standard Race High Flow Cats. Torca Swivel Seal style Connection on Inlet. Must be used with Kooks Headers Part# 37102200 or 37102400. Designed to connect to Kooks Cat-Back Exhaust part# 37104100. Parts designed to be used with LS Engine Swap with RPM Extreme (or similar) LS Swap Kit. Requires RPM Extreme Engine Mount Plate Part# JKLS-HC-ENG-MOUNT (or similar) and GM Gen 4 style Hydraulic Engine Mounts. For 2-Door vehicles; relocation of the fuel tank may be required. Minimum 2-1/2in. Suspension Lift recommended. Due to the custom nature of this part; other parts may be required for proper fitment. Please contact Kooks Headers and Exhaust before ordering. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS- Kooks Products Are Backed By A Limited Lifetime Warranty To The Original Purchaser
- Kooks Products Are Dyno And Race Tested And Designed For Maximum Power
- Kooks Uses T304 Aircraft Quality Stainless Steel
- Manufactured In The USA
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Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don’t forget, “Get Kookin with KOOKS!”
3in. x OEM Stainless Catted Y-Pipe. Must be used with Kooks Headers. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS For 149.5in. Wheelbase Trucks (Crew Cab with 6ft.4in. bed) Part# 35103400 is also required
2009-2018 Dodge/Ram 1500 HEMI Pick-Up Truck. 3″ x OEM Stainless Catted Y-Pipe. Must be used with Kooks Headers. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS ***For 149.5″ Wheelbase Trucks (Crew Cab with 6’4″ bed) Part# 35103400 is also required***
2009-2018 Dodge/Ram 1500 HEMI Pick-Up Truck. 3″ x OEM Stainless GREEN Catted Y-Pipe. Must be used with Kooks Headers. ***For 149.5″ Wheelbase Trucks (Crew Cab with 6’4″ bed) Part# 35103400 is also required***- Kooks Products Are Backed By A Limited Lifetime Warranty To The Original Purchaser
- Kooks Products Are Dyno And Race Tested And Designed For Maximum Power
- Kooks Uses T304 Aircraft Quality Stainless Steel
- Manufactured In The USA
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Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don’t forget, “Get Kookin with KOOKS!”
3in. x 2-1/2in.(OEM) Stainless Steel Catted X-Pipe. Connects to Factory Mufflers at OEM connection point. Must be used with Kooks Long Tube Headers STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS
2011-2017 Chevrolet Caprice PPV GM LS Engine 3″ x OEM Stainless Steel Catted X-Pipe. Connects to Factory Mufflers at OEM connection point. Must be used with Kooks Long Tube Headers Updated design allows use of factory tunnel brace STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS
2011-2017 Chevrolet Caprice PPV GM LS Engine 3″ x 2-1/2″(OEM) Stainless Steel Catted X-Pipe. Connects to Factory Mufflers at OEM connection point. Must be used with Kooks Long Tube Headers Updated design allows use of factory tunnel brace STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS- Kooks Products Are Backed By A Limited Lifetime Warranty To The Original Purchaser
- Kooks Products Are Dyno And Race Tested And Designed For Maximum Power
- Kooks Uses T304 Aircraft Quality Stainless Steel
- Manufactured In The USA
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Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don’t forget, “Get Kookin with KOOKS!”
3in. x OEM Stainless Catted Connection Pipes. Must be used with Kooks Headers. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS
2011-2021 WK2 Jeep Grand Cherokee 5.7L 2011-2026 Dodge Durango 5.7L 3″ x OEM Stainless Catted Connection Pipes. Must be used with Kooks Headers. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS- Kooks Products Are Backed By A Limited Lifetime Warranty To The Original Purchaser
- Kooks Products Are Dyno And Race Tested And Designed For Maximum Power
- Kooks Uses T304 Aircraft Quality Stainless Steel
- Manufactured In The USA
-
Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don’t forget, “Get Kookin with KOOKS!”
3in. x OEM Stainless GREEN Catted Connection Pipes. Must be used with Kooks Headers.
2011-2021 WK2 Jeep Grand Cherokee 5.7L 2011-2026 Dodge Durango 5.7L 3in. x OEM Stainless GREEN Catted Connection Pipes. Must be used with Kooks Headers.
2011-2021 WK2 Jeep Grand Cherokee 5.7L 2011-2026 Dodge Durango 5.7L 3″ x OEM Stainless GREEN Catted OEM Connection Pipes. Requires Kooks Headers- Kooks Headers And Exhaust Make The Most Power In The Industry
- Kooks System Are Specifically Designed For Maximum Power
- Kooks Products Are Made Of T304 Air Craft Quality Steel
- Limited Lifetime Warranty To Original Purchaser
- 3 Generations Being Family Owned And Operated
- Every Kooks Product Is Dyno And Race Tested
- Kooks Products Fit And Install The Best
- 100 Percent Manufactured In The USA
-
Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don’t forget, “Get Kookin with KOOKS!”
3in. x 3in. (OEM) Outlet GREEN Catted Stainless Steel Connection Pipes. Requires Kooks Headers.
2012-2020 WK2 Jeep Grand Cherokee SRT8 6.4L 2018-2020 WK2 Jeep Grand Cherokee Trackhawk 6.2L 2018-2020 Dodge Durango SRT 6.4L 3in. Inlet x 3in. OEM Outlet GREEN Catted Stainless Steel Connection Pipes. Must Be Used With Kooks Headers.
2012-2020 WK2 Jeep Grand Cherokee SRT8 6.4L, 2018 WK2 Jeep Grand Cherokee Trackhawk 6.2L, 2018 Dodge Durango SRT 6.4L 3″ x 3″ (OEM) Outlet GREEN Catted Stainless Steel Connection Pipes. Requires Kooks Headers- Kooks Headers And Exhaust Make The Most Power In The Industry
- Kooks System Are Specifically Designed For Maximum Power
- Kooks Products Are Made Of T304 Air Craft Quality Steel
- Limited Lifetime Warranty To Original Purchaser
- 3 Generations Being Family Owned And Operated
- Every Kooks Product Is Dyno And Race Tested
- Kooks Products Fit And Install The Best
- 100 Percent Manufactured In The USA
-
Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don’t forget, “Get Kookin with KOOKS!”
2in. x 3in. Stainless Steel Long Tube Header w/Catted Connection Pipes. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS. (2 Boxes)
2012-2020 WK2 Jeep Grand Cherokee SRT 6.4L 2018-2020 Dodge Durango SRT 6.4L 2″ x 3″ Stainless Steel Long Tube Header w/ Catted Connection Pipes STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS (2 Boxes)
2012-2020 WK2 Jeep Grand Cherokee SRT 6.4L, 2018-2020 Dodge Durango SRT 6.4L, 2″ x 3″ Stainless Steel Long Tube Header w/ Catted Connection Pipes In an effort to provide our customers the best product available, Kooks has discontinued the Standard Cats and will be offering only the more durable and higher quality EPA verified Kooks GREEN Cats in our product. Kooks GREEN Cats are engineered to perform in Modern Muscle cars up to 750 RWHP, This part has been superseded by Part# 3410H631- Kooks Products Are Backed By A Limited Lifetime Warranty To The Original Purchaser
- Kooks Products Are Dyno And Race Tested And Designed For Maximum Power
- Kooks Uses T304 Aircraft Quality Stainless Steel
- Manufactured In The USA
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