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Exhaust› Catalytic Converters

Kooks Headers

Kooks Universal 3 Inch GREEN Catalyst 7.5 Inch Length 400 cell

$445.86 $401.27 Save $44.59

SKU: K009 GE-90147

In Stock
In Stock
Ships by Aug 3
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: GE-90147

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

MIA's Description

The Kooks universal 3-inch GREEN catalytic converter (GE-90147) is a high-flow, 400-cell metallic catalytic converter designed for 49-state emissions compliance. It features a spun T304 stainless steel body for durability and heat resistance up to 1,800°F, flowing twice as well as factory ceramic cats.

Fitment

Fitment Guaranteed

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Specifications

BrandKooks Headers
Part NumberK009 GE-90147

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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