Kooks
Shop Kooks Headers performance exhaust headers, cat-back exhaust systems, and high-flow catalytic converters. Kooks is an American-made leader in performance exhaust, trusted by racers and enthusiasts for maximum power gains.
-
Kooks Universal 3 Inch GREEN Catalyst 7.5 Inch Length 400 cell -
Kooks 2014-2019 Chevrolet Corvette C7 O2 Sensor Extension Harness -
Kooks Universal O2 Sensor Ext Harn -
Kooks 18+ Ford Mustang 8in. Front O2 Extension Harness -
Kooks 19-20 Ram 1500 SXT O2 Extension Harness -
Kooks 04-08 Cadillac CTSV & All Pontiac G8 12in - 02 Ext Harn Each -
Kooks 2016 Chevrolet Camaro SS O2 Extension Kit - 10in Front Left Ext Wire - 8in Rear Left Ext Wire -
Kooks 2015+ Dodge Hellcat 02 Sensor Wiring Extensions -
Kooks Ball and Socket Bolt Kit (4 M10 x 75 Flange Bolts/ 4 M10 Flange Nuts) -
Kooks Dodge Hemi/Modular Stainless Header Bolt Kit Qty 16 - M8-1.25 x 25mm Bolts -
Kooks LS Engine Header Bolts and Locking Hardware Qty 12 - M8 - 1.25 x 25mm Bolts -
Kooks Ford 5.0L 4V Coyote Engine Header Bolt Kit (Fine Thread) QTY. 16 - M10 - 1.25 x 25mm Bolts -
Kooks Universal 3 1/2in Short Turnouts SS 6in Long. Fits 3 1/2in Colls -
Kooks Universal 3in Short Turnouts SS 6in Long. Fits 3in Coll -
Kooks 10mm Spark Plug Wires - Orange w/Black Boots (8 pc. Set) -
Kooks 10mm Spark Plug Wire - Grey w/Black Boots (Set of 8) -
Kooks Universal 3in BALL AND SOCKET -
Kooks Universal 3in BALL AND SOCKET -
Kooks Universal 2 1/2in Ball and Socket -
Kooks GM LS Engines 1 7/8in SS LS1 Flange (Bank) -
Kooks SB Ford ADAPTER PLATE KIT -
Kooks GM Gen5 LT-1 1 7/8in GM Gen5 LT-1 -
Kooks RAM TRX 2in x 3in Long Tube Headers 3in x OEM H.O. Green Connections -
Kooks RAM TRX 1 7/8in x 3in Long Tube Headers 3in x OEM H.O. Green Connections
