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Kooks Headers kshGE-90147 Universal 3-Inch GREEN High-Flow Catalytic Converter

Kooks Headers kshGE-90147 Universal 3-Inch GREEN High-Flow Catalytic Converter

Kooks Headers -

Regular price $430.56 USD
Regular price $459.24 USD Sale price $430.56 USD
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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!" 3" High Flow Catalytic Converter Certified to EPA Standards. 3" I.D. Inlet and Outlet. 4" Long 4" O.D Body. 7" Overall Length. 400 CPSI High Flow Substrate. Ok for use with Forced Induction. RATED FOR 375 HP PER CAT - 750 HP PER PAIR 3in. Kooks GREENCATS High Flow Catalytic Converter Certified to EPA Standards. 3in. I.D. Inlet and Outlet. 4in. Long 4in. O.D Body. 7in. Overall Length. 400 CPSI High Flow Substrate. Helps remove harmful emissions from exhaust. Catalytic Converter Certified to EPA Standards. Elimination of check engine light not guaranteed. Ok for use with Forced Induction. RATED FOR 375 HORSEPOWER PER CAT-750 HORSEPOWER PER PAIR 3" Kooks GREEN High Flow Catalytic Converter Certified to EPA Standards. 3" I.D. Inlet and Outlet4" Long 4" O.D Body7" Overall Length400 CPSI High Flow SubstrateHelps reduce harmful emissions in exhaust Certified to EPA Standards Catalytic Converter Elimination of check engine light not guaranteedOk for use with Forced Induction RATED FOR 375 HORSEPOWER PER CAT - 750 HORSEPOWER PER PAIR
  • Manufactured In The USA. Kooks Uses T304 Aircraft Quality Stainless Steel. 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 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

The Kooks Headers kshGE-90147 Universal GREEN High-Flow Catalytic Converter is designed for performance exhaust systems that require improved flow and emissions control. This 3-inch catalytic converter is certified to EPA standards and features a 400-cell-per-square-inch high-flow substrate to help reduce harmful exhaust emissions while supporting the demands of high-performance applications. Its universal configuration makes it suitable for custom exhaust installations when properly matched to the vehicle and exhaust system.

Built for durability and performance, the Kooks Headers kshGE-90147 uses a T304 aircraft-quality stainless steel construction and is suitable for forced-induction applications. Each catalytic converter is rated for up to 375 horsepower, or 750 horsepower per pair, making it a practical choice for turbocharged, supercharged, and naturally aspirated builds. The converter has a 3-inch inside-diameter inlet and outlet, a 4-inch body diameter, and a compact overall length for flexible installation. Check-engine-light elimination is not guaranteed and may require additional vehicle-specific tuning or emissions equipment.

  • Brief Description: Universal 3-inch GREEN high-flow catalytic converter for performance exhaust systems.
  • Key Product Specifications & Technical Data: Brand: Kooks Headers; Part Number: kshGE-90147; Type: Universal high-flow catalytic converter; Inlet Diameter: 3-inch inside diameter; Outlet Diameter: 3-inch inside diameter; Substrate: 400 CPSI high-flow design; Emissions Certification: EPA certified; Horsepower Rating: 375 horsepower per converter.
  • What's Included: One Kooks Headers kshGE-90147 GREEN high-flow catalytic converter.
  • Fitment: Universal application; professional exhaust fabrication is required. Verify exhaust tubing size, vehicle emissions requirements, installation position, and local regulations before purchase.

Kooks Headers manufactures its products in the USA and supports its products with a limited lifetime warranty to the original purchaser. The company’s exhaust components are dyno tested and race tested for fit, performance, and durability. This product is not CARB approved, so it may not be legal for use in emissions-controlled applications where California Air Resources Board certification is required.

Features:

  • EPA-certified catalytic converter helps reduce harmful exhaust emissions
  • 400 CPSI high-flow substrate supports improved exhaust flow for performance applications
  • 3-inch inside-diameter inlet and outlet provide compatibility with 3-inch exhaust tubing
  • Rated for up to 375 horsepower per converter and 750 horsepower per pair
  • Suitable for forced-induction applications including turbocharged and supercharged engines
  • T304 aircraft-quality stainless steel construction provides durability in demanding exhaust environments
  • Manufactured in the USA and backed by a limited lifetime warranty to the original purchaser
  • Universal design supports custom exhaust installations; check-engine-light elimination is not guaranteed
Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: Compliant
Regular Stock: t
Units Per Sku: 1

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