Kooks Headers kshGE-90148 Universal 2.5-Inch Green High-Flow Catalytic Converter

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!" 2-1/2in. Catalytic Converter Certified to EPA Standards. 2-1/2in. I.D. Inlet and Outlet. 4in. Long 4in. O.D Body. 7in. Overall Length. 400 CPSI High Flow Substrate. Ok for use with Forced Induction. RATED FOR 375 HP PER CAT-750 HP PER PAIR 2-1/2in. Kooks GREENCATS High Flow Catalytic Converter Certified to EPA Standards. 2-1/2in. 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 2-1/2" Kooks GREEN High Flow Catalytic Converter Certified to EPA Standards. 2-1/2" I.D. Inlet and Outlet 4" Long 4" O.D Body 7" Overall Length 400 CPSI High Flow Substrate Helps reduce harmful emissions in exhaust Catalytic Converter Certified to EPA Standards 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-90148 Universal Green High-Flow Catalytic Converter is designed to help reduce harmful exhaust emissions while supporting the airflow needs of high-performance street, race, and off-road applications. Certified to EPA standards, this catalytic converter uses a 400-cell-per-square-inch high-flow substrate and is suitable for systems using forced induction.

Featuring a 2.5-inch inside-diameter inlet and outlet, the kshGE-90148 is rated for up to 375 horsepower per catalytic converter, or 750 horsepower per pair. Its compact universal design supports flexible exhaust-system installation, while the high-flow construction is engineered to balance emissions control with performance. Catalytic converter certification does not guarantee elimination of a check-engine light, and this product is not CARB approved.

Kooks manufactures its exhaust products in the USA using T304 aircraft-quality stainless steel. Every Kooks product is dyno and race tested and designed for dependable fitment and maximum power. The Kooks Headers kshGE-90148 is backed by a limited lifetime warranty to the original purchaser, providing long-term support for quality-conscious enthusiasts and performance builders.

Fitment: Universal application; professional installation and confirmation of exhaust-system compatibility are recommended. Verify local emissions requirements before installation.

Features:

• EPA-certified catalytic converter helps reduce harmful exhaust emissions
• 400-cell-per-square-inch high-flow substrate supports improved exhaust flow
• Rated for up to 375 horsepower per converter and 750 horsepower per pair
• Suitable for forced-induction applications and manufactured in the USA from T304 aircraft-quality stainless steel

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