Kooks 20-22 Ford F250 7.3L V8 / Ford F350 7.3L V8 1-7/8in x 3in SS Headers w/ Green Catted Conn

Kooks 20-22 Ford F250 7.3L V8 / Ford F350 7.3L V8 3in SS High Output Green Catted Connecting Pipes

Kooks 20-22 Ford F250 7.3L V8 / Ford F350 7.3L V8 3in SS Green Connecting Pipes

Kooks Ford 2024 Mustang GT/D.H. 5.0L. 2in. Stainless Headers & GREEN Catted Conn. Kit

Kooks 19-20 Ram 1500 5.7L HEMI 1-7/8in x 3in SS Long Tube Headers w/ 3in x OEM HIFLO Catted Y-Pipe

Kooks 10-15 Chevrolet Camaro SS 2SS 1SS 2 Header & Catted 10+ Conn Kit

Kooks 10-14 Chevy Camaro LS3/L99/LSA 1 7/8in x 3in SS LT Headers Catted

Kooks 3in H.O. Green Cats Catalytic Converter

Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-7/8 x 3 Header & Catted Y-Pipe Kit

Kooks 09-13 Chevrolet Silverado 1500 LS LTZ WT LT XFE 1-3/4 x 3 Header & Catted Y-Pipe Kit

Kooks 02-05 Cadillac Escalade/Chevrolet Silverado 1500 1-3/4 x 3 Header & Catted Y-Pipe Kit

Kooks 15-20 Ford F-150 King Ranch XLT Lariat Platinum XL 1-3/4 x 3 Header & Catted Y-Pipe Kit

Kooks 11-14 Ford Mustang GT 1-7/8 x3 Header & Catted X-Pipe Kit

Kooks Universal O2 Sensor Ext Harn

Kooks 09-16 Dodge Charger 5.7L 1-7/8in x 3in SS Long Tube Headers + 3in x 2-1/2in Catted SS Pipe

Kooks 15-20 Chevrolet Suburban LT LS LTZ Premier 1-3/4 x 3 Header & Catted Y-Pipe Kit

Kooks 21-23 Ford F150 Coyote V8 5.0L 1-7/8in SS Header w/ GREEN Catted Connection Pipe

Kooks 21-23 Ford F150 Coyote V8 5.0L 1-3/4in SS Header w/ GREEN Catted Connection Pipe

Kooks 2024 Mustang GT/D.H. 5.0L 4V 2in x 3in SS Headers w/ H.O Green Catted Connection Pipe

Kooks 15-24 Ford Mustang GT/Dark Horse V8 5.0L 1-7/8in SS Headers w/ GREEN Catted Connection Pipe

Kooks 15-24 Ford Mustang GT V8 5.0L 1-7/8in SS Headers w/ Catted Connection Pipe

Kooks 2024 Ford Mustang GT V8 5.0L 1-3/4in SS Headers w/ GREEN Catted Connection Pipe

Kooks 2024 Ford Mustang GT V8 5.0L 1-3/4in SS Headers & Catted Connection Pipe