Kooks 2024 Ford Mustang GT V8 5.0L 1-3/4in SS Headers & Catted Connection Pipe - 1151H222 MSRP: $2,666.98 Was: Now: $2,400.28 Add to Cart
Kooks 2024 Ford Mustang GT V8 5.0L 1-7/8in SS Headers w/ Catted Connection Pipe - 1151H422 MSRP: $2,693.66 Was: Now: $2,424.29 Add to Cart
Kooks 2024 Ford Mustang GT V8 5.0L 1-7/8in SS Headers w/ GREEN Catted Connection Pipe - 1151H432 MSRP: $3,393.66 Was: Now: $3,054.29 Add to Cart
Kooks 22-23 Cadillac CT5-V Blackwing 1 7/8in Header w/ GREEN Exhaust Kit - 2313F432 MSRP: $4,032.46 Was: Now: $3,629.21 Add to Cart
Kooks 96-04 Ford Mustang SVT Cobra Mach 1 SVT 1-7/8 x 3 4V Header & Green Catted X-Pipe Kit - 1122H430 MSRP: $4,192.53 Was: Now: $3,773.28 Add to Cart
Kooks 97-04 Chevrolet Corvette Base 1-7/8 x 3 Header & Green Catted X-Pipe Kit - 2150H430 MSRP: $3,958.17 Was: Now: $3,562.35 Add to Cart
Kooks 97-04 Chevy Corvette 3in x 3in Cat SS X-Pipe Kooks HDR Req - 21503200 MSRP: $1,890.02 Was: Now: $1,701.02 Add to Cart
Kooks 98-02 Chevrolet Camaro Z28 SS/Pontiac Firebird Trans Am 1-7/8 x3 Header & Green Cat Y-Pipe Kit - 2241H430 MSRP: $3,534.78 Was: Now: $3,181.30 Add to Cart
Kooks Chrysler 6.1L & 6.4L Hemi Cometic MLS (Multi-Layer Stainless Steel) Exhaust Gaskets - SS-755872 MSRP: $46.14 Was: Now: $41.53 Add to Cart
Kooks Chrysler 6.1L / 6.4L & 5.7L (09-14) Hemi Hemi 6.1 Gasket M.L.A. - PY-8026-AL MSRP: $26.66 Was: Now: $23.99 Add to Cart
Kooks Chrysler 6.1L / 6.4L & 5.7L Hemi Stage 8 Locking Header Bolt Kit - BK104 MSRP: $74.17 Was: Now: $66.75 Add to Cart
Kooks Ford 5.0L 4V Coyote Engine Cometic MLS (Multi-Layer Steel) Exhaust Gaskets - SS-755392 MSRP: $41.23 Was: Now: $37.11 Add to Cart
Kooks Ford 5.0L 4V Coyote Engine Stage 8 Locking Header Bolt Kit (10mm x 150 Coarse Thread) - BK101 MSRP: $74.16 Was: Now: $66.74 Add to Cart
Kooks Ford 5.4L / 5.8L 4V GT500 Shelby Gaskets M.L.A. - PY-8034-AL MSRP: $34.27 Was: Now: $30.84 Add to Cart
Kooks GM LSX Cylinder Heads Cometic MLS (Multi-Layer Steel) Exhaust Gaskets - SS-755818 MSRP: $39.51 Was: Now: $35.56 Add to Cart
Kooks Headers LT Header & Green Catted Conn Pipe - 3410H631 MSRP: $4,216.31 Was: Now: $3,794.68 Add to Cart
Kooks Locking Ball and Socket Bolt Kit (2 Bolts/2 Nuts/Locking Hardware) - BK107 MSRP: $24.72 Was: Now: $22.25 Add to Cart
Kooks LS1/LS2/LS3/LS4/LS6/LS7/LS9/LSA Header Bolts and Locking Hardware - BK103 MSRP: $61.80 Was: Now: $55.62 Add to Cart
Kooks RAM TRX 1 7/8in x 3in Long Tube Headers 3in x OEM H.O. Green Connections - 3521H440 MSRP: $4,186.11 Was: Now: $3,767.50 Add to Cart
Kooks RAM TRX 2in x 3in Long Tube Headers 3in x OEM H.O. Green Connections - 3521H640 MSRP: $4,298.04 Was: Now: $3,868.24 Add to Cart
Kooks Small Block Ford Header Gasket 3in Inline Bolt Pattern Multi-Layer Aluminum - PY-8013-AL MSRP: $30.10 Was: Now: $27.09 Add to Cart
Kooks Universal 2 1/2in Center/Center Oval Muffler (4x8x12) - KO250-12 MSRP: $110.85 Was: Now: $99.77 Add to Cart
Kooks Universal 2.5 Inch GREEN Catalyst 7.5 Inch Length - GE-90148 MSRP: $436.26 Was: Now: $392.63 Add to Cart
Kooks Universal 3 1/2in Short Turnouts SS 6in Long. Fits 3 1/2in Colls - 9105 MSRP: $71.38 Was: Now: $64.24 Add to Cart
Kooks Universal 3 Inch GREEN Catalyst 7.5 Inch Length 400 cell - GE-90147 MSRP: $436.26 Was: Now: $392.63 Add to Cart
Kooks Universal 3.5 in Round Muffler 10in Long. Pol SS (Stafford Spec Muffler) - R35-35-10 MSRP: $74.69 Was: Now: $67.22 Add to Cart
Kooks Universal 3in Center/Center Oval Muffler (4x8x12) - KO300-12 MSRP: $150.18 Was: Now: $135.16 Add to Cart
Kooks Universal 3in Female Flare. Connects to the Male Side of Kooks Header Coll. Need 2 - 7106-FEMALE MSRP: $92.40 Was: Now: $83.16 Add to Cart
Kooks Universal 3in Round Muffler 10in Long. Pol SS - R300-10 MSRP: $150.89 Was: Now: $135.80 Add to Cart
Kooks Universal 3in Round Muffler 14in Long. Pol SS - R300-14 MSRP: $123.26 Was: Now: $110.93 Add to Cart
Kooks Universal 3in Short Turnouts SS 6in Long. Fits 3in Coll - 9103 MSRP: $62.37 Was: Now: $56.13 Add to Cart
Kooks Universal Spark Plug Sleeve Set - Natural w/Red Logo (Set of 8) - 750201 MSRP: $266.02 Was: Now: $239.42 Add to Cart
Kooks 2024 Ford Mustang GT V8 5.0L 1-3/4in SS Headers & Catted Connection Pipe - 1151H222 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: $2,666.98 Was: Now: $2,400.28 Add to Cart
Kooks 2024 Ford Mustang GT V8 5.0L 1-7/8in SS Headers w/ Catted Connection Pipe - 1151H422 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: $2,693.66 Was: Now: $2,424.29 Add to Cart
Kooks 2024 Ford Mustang GT V8 5.0L 1-7/8in SS Headers w/ GREEN Catted Connection Pipe - 1151H432 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: $3,393.66 Was: Now: $3,054.29 Add to Cart
Kooks 22-23 Cadillac CT5-V Blackwing 1 7/8in Header w/ GREEN Exhaust Kit - 2313F432 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: $4,032.46 Was: Now: $3,629.21 Add to Cart
Kooks 96-04 Ford Mustang SVT Cobra Mach 1 SVT 1-7/8 x 3 4V Header & Green Catted X-Pipe Kit - 1122H430 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: $4,192.53 Was: Now: $3,773.28 Add to Cart
Kooks 97-04 Chevrolet Corvette Base 1-7/8 x 3 Header & Green Catted X-Pipe Kit - 2150H430 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: $3,958.17 Was: Now: $3,562.35 Add to Cart
Kooks 97-04 Chevy Corvette 3in x 3in Cat SS X-Pipe Kooks HDR Req - 21503200 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: $1,890.02 Was: Now: $1,701.02 Add to Cart
Kooks 98-02 Chevrolet Camaro Z28 SS/Pontiac Firebird Trans Am 1-7/8 x3 Header & Green Cat Y-Pipe Kit - 2241H430 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: $3,534.78 Was: Now: $3,181.30 Add to Cart
Kooks Chrysler 6.1L & 6.4L Hemi Cometic MLS (Multi-Layer Stainless Steel) Exhaust Gaskets - SS-755872 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: $46.14 Was: Now: $41.53 Add to Cart
Kooks Chrysler 6.1L / 6.4L & 5.7L (09-14) Hemi Hemi 6.1 Gasket M.L.A. - PY-8026-AL 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: $26.66 Was: Now: $23.99 Add to Cart
Kooks Chrysler 6.1L / 6.4L & 5.7L Hemi Stage 8 Locking Header Bolt Kit - BK104 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: $74.17 Was: Now: $66.75 Add to Cart
Kooks Ford 4.6L 3V 3V Ford Gaskets M.L.A. - PY-8023-A-AL 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: $34.27 Was: Now: $30.84 Add to Cart
Kooks Ford 5.0L 4V Coyote Engine Cometic MLS (Multi-Layer Steel) Exhaust Gaskets - SS-755392 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: $41.23 Was: Now: $37.11 Add to Cart
Kooks Ford 5.0L 4V Coyote Engine Stage 8 Locking Header Bolt Kit (10mm x 150 Coarse Thread) - BK101 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: $74.16 Was: Now: $66.74 Add to Cart
Kooks Ford 5.4L / 5.8L 4V GT500 Shelby Gaskets M.L.A. - PY-8034-AL 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: $34.27 Was: Now: $30.84 Add to Cart
Kooks GM Gen5 LT-1 1 7/8in GM Gen5 LT-1 - 70-024 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: $49.68 Was: Now: $44.71 Add to Cart
Kooks GM LS Engines 1 7/8in SS LS1 Flange (Bank) - 7046-AS 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: $49.94 Was: Now: $44.95 Add to Cart
Kooks GM LSX Cylinder Heads Cometic MLS (Multi-Layer Steel) Exhaust Gaskets - SS-755818 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: $39.51 Was: Now: $35.56 Add to Cart
Kooks Headers 2-1/2in Stainless Steel Band Clamp - JI-TAS250 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: $8.78 Was: Now: $7.90 Add to Cart
Kooks Headers LT Header & Green Catted Conn Pipe - 3410H631 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: $4,216.31 Was: Now: $3,794.68 Add to Cart
Kooks Locking Ball and Socket Bolt Kit (2 Bolts/2 Nuts/Locking Hardware) - BK107 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: $24.72 Was: Now: $22.25 Add to Cart
Kooks LS1/LS2/LS3/LS4/LS6/LS7/LS9/LSA Header Bolts and Locking Hardware - BK103 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: $61.80 Was: Now: $55.62 Add to Cart
Kooks RAM TRX 1 7/8in x 3in Long Tube Headers 3in x OEM H.O. Green Connections - 3521H440 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: $4,186.11 Was: Now: $3,767.50 Add to Cart
Kooks RAM TRX 2in x 3in Long Tube Headers 3in x OEM H.O. Green Connections - 3521H640 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: $4,298.04 Was: Now: $3,868.24 Add to Cart
Kooks SB Ford ADAPTER PLATE KIT - 7010-KIT 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: $333.31 Was: Now: $299.98
Kooks Small Block Ford Header Gasket 3in Inline Bolt Pattern Multi-Layer Aluminum - PY-8013-AL 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: $30.10 Was: Now: $27.09 Add to Cart
Kooks Universal 2 1/2in Ball and Socket - 7105-AS-FEMALE 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: $43.54 Was: Now: $39.19 Add to Cart
Kooks Universal 2 1/2in Center/Center Oval Muffler (4x8x12) - KO250-12 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: $110.85 Was: Now: $99.77 Add to Cart
Kooks Universal 2.5 Inch GREEN Catalyst 7.5 Inch Length - GE-90148 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: $436.26 Was: Now: $392.63 Add to Cart
Kooks Universal 3 1/2in Short Turnouts SS 6in Long. Fits 3 1/2in Colls - 9105 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: $71.38 Was: Now: $64.24 Add to Cart
Kooks Universal 3 Inch GREEN Catalyst 7.5 Inch Length 400 cell - 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... MSRP: $436.26 Was: Now: $392.63 Add to Cart
Kooks Universal 3.5 in Round Muffler 10in Long. Pol SS (Stafford Spec Muffler) - R35-35-10 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: $74.69 Was: Now: $67.22 Add to Cart
Kooks Universal 3in ball and socket - 7106S 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: $297.58 Was: Now: $267.82 Add to Cart
Kooks Universal 3in BALL AND SOCKET - 7106S-FEMALE 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: $47.89 Was: Now: $43.10 Add to Cart
Kooks Universal 3in BALL AND SOCKET - 7106S-MALE 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: $56.36 Was: Now: $50.72 Add to Cart
Kooks Universal 3in Center/Center Oval Muffler (4x8x12) - KO300-12 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: $150.18 Was: Now: $135.16 Add to Cart
Kooks Universal 3in Female Flare. Connects to the Male Side of Kooks Header Coll. Need 2 - 7106-FEMALE 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: $92.40 Was: Now: $83.16 Add to Cart
Kooks Universal 3in Round Muffler 10in Long. Pol SS - R300-10 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: $150.89 Was: Now: $135.80 Add to Cart
Kooks Universal 3in Round Muffler 14in Long. Pol SS - R300-14 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: $123.26 Was: Now: $110.93 Add to Cart
Kooks Universal 3in Short Turnouts SS 6in Long. Fits 3in Coll - 9103 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: $62.37 Was: Now: $56.13 Add to Cart
Kooks Universal 3in SS Clamp - JI-TAS300 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: $12.34 Was: Now: $11.11 Add to Cart
Kooks Universal 3in Torca Ball Clamp - JI-K61003 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: $19.48 Was: Now: $17.53 Add to Cart
Kooks Universal O2 Sensor Ext Harn - EX682-Z 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: $120.00 Was: Now: $108.00 Add to Cart
Kooks Universal Spark Plug Sleeve Set - Natural w/Red Logo (Set of 8) - 750201 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: $266.02 Was: Now: $239.42 Add to Cart