Kooks 07+ Toyota Tundra 1-7/8in x 3in Stainless Steel Long Tube Headers w/ 3in OEM Catted Connection - 4311H420

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...

Kooks 2003+ Nissan Armada 1-7/8in x 3in SS Long Tube Headers w/ 3in OEM Stainless Catted Y-Pipe - 4111H420

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...

Kooks 2003+ Nissan Armada 1-3/4 x 2-1/2in SS Long Tube Headers w/ 2-1/2in OEM SS Catted Y-Pipe - 4111H220

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...

Kooks 2007+ Jeep Wrangler JK w/LS Swap 3in Cat Back SS Exhaust (Must Use w/Kooks Headers) - 37104100

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...

Kooks 2007+ Jeep Wrangler JK w/LS Engine Swap 3in GREEN Cat SS Y Pipe Kooks HDR Req - 37103300

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...

Kooks 2007+ Jeep Wrangler JK w/LS Swap 3in Catted SS Y-Pipe Kooks Headers Required - 37103200

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...

Kooks 11-20 Dodge Durango 1-7/8 x 3 Header & Green Catted HEMI Conn Kit - 3610H431

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...

Kooks 11-20 Dodge Durango 1-7/8 x 3 Header & Catted 3in Connection Kit - 3610H421

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...

Kooks 11-20 Dodge Durango 1-3/4 x 3 Header & Green Catted HEMI Connection Kit - 3610H231

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...

Kooks 11-20 Dodge Durango Citadel R/T Crew Limited 1-3/4 x 3 Header & Catted 3in Connection Kit - 3610H221

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...

Kooks 2011+ Jeep Grand Cherokee 5.7L 3in x OEM SS GREEN Catted Connection Pipes - 36103301

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...

Kooks 2011+ Jeep Grand Cherokee 5.7L 3in x OEM SS Catted Connection Pipes - 36103201

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...