Kooks 11-14 Cadillac Escalade ESV Luxury Base Platinum 1-7/8 x 3 Header & Green Catted Y-Pipe Kit - 2857H430 MSRP: $4,105.70 Was: Now: $3,464.18 Add to Cart
Kooks 11-14 Ford F-150 1-3/4 x 3 Header & Green Catted Y-Pipe Kit - 1351H230 MSRP: $4,054.40 Was: Now: $3,420.90 Add to Cart
Kooks 11-14 Ford F-150 1-7/8 x 3 Header & Green Catted Y-Pipe Kit - 1351H430 MSRP: $4,129.32 Was: Now: $3,484.11 Add to Cart
Kooks 11-14 Ford F-150 5.0L Coyote 3in SS Off Road w/ Green Cats Y-Pipe * Must Use Kooks Headers* - 13513300 MSRP: $2,813.26 Was: Now: $2,373.69 Add to Cart
Kooks 11-14 Ford F150 Eco Boost 3.5L V6 3in SS GREEN Cat Turbo Down Y-Pipe - 13533300 MSRP: $3,115.52 Was: Now: $2,628.72 Add to Cart
Kooks 11-14 Ford Mustang GT / GT500 2 3/4in x 3in OEM Cat-back Exhaust - 11404200 MSRP: $1,647.43 Was: Now: $1,390.02 Add to Cart
Kooks 11-14 Ford Mustang GT 1-3/4 x 3 Header & Catted X-Pipe Kit - 1141H220 MSRP: $2,126.06 Was: Now: $1,793.87 Add to Cart
Kooks 11-14 Ford Mustang GT 1-3/4 x 3 Header & Green Catted H-Pipe Kit - 1141H260 MSRP: $3,631.84 Was: Now: $3,064.37 Add to Cart
Kooks 11-14 Ford Mustang GT 1-3/4 x 3 Header & Green Catted X-Pipe Kit - 1141H230 MSRP: $3,587.62 Was: Now: $3,027.06 Add to Cart
Kooks 11-14 Ford Mustang GT 1-7/8 x3 Header & Catted H-Pipe Kit - 1141H450 MSRP: $3,299.87 Was: Now: $2,784.26
Kooks 11-14 Ford Mustang GT 1-7/8 x3 Header & Catted X-Pipe Kit - 1141H420 MSRP: $2,228.89 Was: Now: $1,880.63 Add to Cart
Kooks 11-14 Ford Mustang GT 1-7/8 x3 Header & Green Catted H-Pipe Kit - 1141H460 MSRP: $3,754.63 Was: Now: $3,167.97 Add to Cart
Kooks 11-14 Ford Mustang GT 1-7/8 x3 Header & Green Catted X-Pipe Kit - 1141H430 MSRP: $3,710.41 Was: Now: $3,130.66 Add to Cart
Kooks 11-14 Ford Mustang GT 2 x 3 Header & Catted H-Pipe Kit - 1141H650 MSRP: $3,115.27 Was: Now: $2,628.51 Add to Cart
Kooks 11-14 Ford Mustang GT 2 x 3 Header & Green Catted H-Pipe Kit - 1141H660 MSRP: $4,164.00 Was: Now: $3,513.38 Add to Cart
Kooks 11-14 Ford Mustang GT 2 x 3 Header & Green Catted X-Pipe Kit - 1141H630 MSRP: $4,119.78 Was: Now: $3,476.07 Add to Cart
Kooks 11-14 Ford Mustang GT 5.0L 4V 2 3/4in x 3in OEM Axleback - 11406600 MSRP: $1,143.90 Was: Now: $965.17 Add to Cart
Kooks 11-14 Ford Mustang GT 5.0L 4V 3in x 2 3/4in OEM Cat H Pipe Kooks HDR Req - 11413500 MSRP: $1,333.18 Was: Now: $1,124.88 Add to Cart
Kooks 11-14 Ford Mustang GT 5.0L 4V 3in x 2 3/4in OEM Cat X Pipe Kooks HDR Req - 11413200 MSRP: $1,288.97 Was: Now: $1,087.57 Add to Cart
Kooks 11-14 Ford Mustang GT 5.0L 4V 3in x 2 3/4in OEM Exhaust GREEN Cat H Pipe Kooks HDR Req - 11413600 MSRP: $2,388.24 Was: Now: $2,015.08 Add to Cart
Kooks 11-14 Ford Mustang GT 5.0L 4V 3in x 2 3/4in OEM Exhaust GREEN Cat X Pipe Kooks HDR Req - 11413300 MSRP: $2,344.02 Was: Now: $1,977.76 Add to Cart
Kooks 11-14 Ford Mustang Shelby GT500 1-3/4 x 3 Header & Green Catted H-Pipe Kit - 1142H260 MSRP: $4,040.01 Was: Now: $3,408.76 Add to Cart
Kooks 11-14 Ford Mustang Shelby GT500 1-3/4 x 3 Header & Green Catted X-Pipe Kit - 1142H230 MSRP: $3,927.89 Was: Now: $3,314.16 Add to Cart
Kooks 11-14 Ford Mustang Shelby GT500 1-7/8 x 3 Header & Green Catted H-Pipe Kit - 1142H460 MSRP: $4,212.50 Was: Now: $3,554.30 Add to Cart
Kooks 11-14 Cadillac Escalade ESV Luxury Base Platinum 1-7/8 x 3 Header & Green Catted Y-Pipe Kit - 2857H430 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... MSRP: $4,105.70 Was: Now: $3,464.18 Add to Cart
Kooks 11-14 Ford F-150 1-3/4 x 3 Header & Green Catted Y-Pipe Kit - 1351H230 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... MSRP: $4,054.40 Was: Now: $3,420.90 Add to Cart
Kooks 11-14 Ford F-150 1-7/8 x 3 Header & Green Catted Y-Pipe Kit - 1351H430 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... MSRP: $4,129.32 Was: Now: $3,484.11 Add to Cart
Kooks 11-14 Ford F-150 5.0L Coyote 3in SS Off Road w/ Green Cats Y-Pipe * Must Use Kooks Headers* - 13513300 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... MSRP: $2,813.26 Was: Now: $2,373.69 Add to Cart
Kooks 11-14 Ford F150 Eco Boost 3.5L V6 3in SS GREEN Cat Turbo Down Y-Pipe - 13533300 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... MSRP: $3,115.52 Was: Now: $2,628.72 Add to Cart
Kooks 11-14 Ford Mustang GT / GT500 2 3/4in x 3in OEM Cat-back Exhaust - 11404200 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... MSRP: $1,647.43 Was: Now: $1,390.02 Add to Cart
Kooks 11-14 Ford Mustang GT 1-3/4 x 3 Header & Catted X-Pipe Kit - 1141H220 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... MSRP: $2,126.06 Was: Now: $1,793.87 Add to Cart
Kooks 11-14 Ford Mustang GT 1-3/4 x 3 Header & Green Catted H-Pipe Kit - 1141H260 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... MSRP: $3,631.84 Was: Now: $3,064.37 Add to Cart
Kooks 11-14 Ford Mustang GT 1-3/4 x 3 Header & Green Catted X-Pipe Kit - 1141H230 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... MSRP: $3,587.62 Was: Now: $3,027.06 Add to Cart
Kooks 11-14 Ford Mustang GT 1-7/8 x3 Header & Catted H-Pipe Kit - 1141H450 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... MSRP: $3,299.87 Was: Now: $2,784.26
Kooks 11-14 Ford Mustang GT 1-7/8 x3 Header & Catted X-Pipe Kit - 1141H420 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... MSRP: $2,228.89 Was: Now: $1,880.63 Add to Cart
Kooks 11-14 Ford Mustang GT 1-7/8 x3 Header & Green Catted H-Pipe Kit - 1141H460 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... MSRP: $3,754.63 Was: Now: $3,167.97 Add to Cart
Kooks 11-14 Ford Mustang GT 1-7/8 x3 Header & Green Catted X-Pipe Kit - 1141H430 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... MSRP: $3,710.41 Was: Now: $3,130.66 Add to Cart
Kooks 11-14 Ford Mustang GT 2 x 3 Header & Catted H-Pipe Kit - 1141H650 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... MSRP: $3,115.27 Was: Now: $2,628.51 Add to Cart
Kooks 11-14 Ford Mustang GT 2 x 3 Header & Green Catted H-Pipe Kit - 1141H660 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... MSRP: $4,164.00 Was: Now: $3,513.38 Add to Cart
Kooks 11-14 Ford Mustang GT 2 x 3 Header & Green Catted X-Pipe Kit - 1141H630 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... MSRP: $4,119.78 Was: Now: $3,476.07 Add to Cart
Kooks 11-14 Ford Mustang GT 5.0L 4V 2 3/4in x 3in OEM Axleback - 11406600 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... MSRP: $1,143.90 Was: Now: $965.17 Add to Cart
Kooks 11-14 Ford Mustang GT 5.0L 4V 3in x 2 3/4in OEM Cat H Pipe Kooks HDR Req - 11413500 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... MSRP: $1,333.18 Was: Now: $1,124.88 Add to Cart
Kooks 11-14 Ford Mustang GT 5.0L 4V 3in x 2 3/4in OEM Cat X Pipe Kooks HDR Req - 11413200 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... MSRP: $1,288.97 Was: Now: $1,087.57 Add to Cart
Kooks 11-14 Ford Mustang GT 5.0L 4V 3in x 2 3/4in OEM Exhaust GREEN Cat H Pipe Kooks HDR Req - 11413600 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... MSRP: $2,388.24 Was: Now: $2,015.08 Add to Cart
Kooks 11-14 Ford Mustang GT 5.0L 4V 3in x 2 3/4in OEM Exhaust GREEN Cat X Pipe Kooks HDR Req - 11413300 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... MSRP: $2,344.02 Was: Now: $1,977.76 Add to Cart
Kooks 11-14 Ford Mustang Shelby GT500 1-3/4 x 3 Header & Green Catted H-Pipe Kit - 1142H260 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... MSRP: $4,040.01 Was: Now: $3,408.76 Add to Cart
Kooks 11-14 Ford Mustang Shelby GT500 1-3/4 x 3 Header & Green Catted X-Pipe Kit - 1142H230 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... MSRP: $3,927.89 Was: Now: $3,314.16 Add to Cart
Kooks 11-14 Ford Mustang Shelby GT500 1-7/8 x 3 Header & Green Catted H-Pipe Kit - 1142H460 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... MSRP: $4,212.50 Was: Now: $3,554.30 Add to Cart