Kooks Small Block Ford Header Gasket 3in Inline Bolt Pattern Multi-Layer Aluminum - PY-8013-AL MSRP: $31.30 Was: Now: $28.17 Add to Cart
Kooks Universal 3in Center/Center Oval Muffler (4x8x12) - KO300-12 MSRP: $120.82 Was: Now: $108.74 Add to Cart
Kooks Universal 2 1/2in Center/Center Oval Muffler (4x8x12) - KO250-12 MSRP: $118.42 Was: Now: $106.58
Kooks Extension for Dual Cat-Backs 2015+ Ford F-150 2.7L/3.5L/5.0L w/164in. WB - K60846 MSRP: $71.71 Was: Now: $64.54 Add to Cart
Kooks 2-3/4in Stainless Steel 2-Bolt Band Clamp for Butt Joint Connections - JI-K61006 MSRP: $23.26 Was: Now: $20.93 Add to Cart
Kooks Universal 1 3/4in J Bends 2 1/2in clr - JB-175-25-16-304 MSRP: $34.68 Was: Now: $31.21 Add to Cart
Kooks Universal 1 5/8in J Bends 2.5 18ga stee - JB-163-25-18 MSRP: $37.00 Was: Now: $33.30 Add to Cart
Kooks Universal 1 5/8in J Bends 2 1/2in clr - JB-163-25-16-304 MSRP: $61.53 Was: Now: $55.38 Add to Cart
Kooks Universal 2.5 Inch GREEN Catalyst 7.5 Inch Length - GE-90148 MSRP: $541.83 Was: Now: $487.65 Add to Cart
Kooks Universal 3 Inch GREEN Catalyst 7.5 Inch Length 400 cell - GE-90147 MSRP: $445.86 Was: Now: $401.27
Kooks Universal 3 Inch ULTRA-GREEN Catalyst 3in Inlet/3in Outlet/4in Long/4.5in OD Body/7In OAL - GE-90146 MSRP: $963.51 Was: Now: $867.16 Add to Cart
Kooks 2009-2015 RAM 1500 HEMI 02 Sensor Extensions - CAS-104110 MSRP: $39.61 Was: Now: $35.65 Add to Cart
Kooks Universal 2 1/4in x 4in SS Coll w/9-10in Long Body. Plus 2in for Slip - 9912S MSRP: $300.55 Was: Now: $270.50 Add to Cart
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: $31.30 Was: Now: $28.17 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: $120.82 Was: Now: $108.74 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: $118.42 Was: Now: $106.58
Kooks Extension for Dual Cat-Backs 2015+ Ford F-150 2.7L/3.5L/5.0L w/164in. WB - K60846 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: $71.71 Was: Now: $64.54 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: $12.61 Was: Now: $11.35 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: $8.97 Was: Now: $8.07 Add to Cart
Kooks 2-3/4in Stainless Steel 2-Bolt Band Clamp for Butt Joint Connections - JI-K61006 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: $23.26 Was: Now: $20.93 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: $19.91 Was: Now: $17.92 Add to Cart
Kooks Universal 3in J Bends 3 1/2in clr - JB-300-35-16-304 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: $86.39 Was: Now: $77.75 Add to Cart
Kooks Universal 2 1/2in J Bends 3in clr - JB-250-35-16-304 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: $67.82 Was: Now: $61.04 Add to Cart
Kooks Universal 2 1/4in J Bends - JB-225-35-18 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: $35.91 Was: Now: $32.32 Add to Cart
Kooks Universal 2 1/8in J Bends 3in clr - JB-213-30-18 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: $61.40 Was: Now: $55.26 Add to Cart
Kooks Universal 2in J Bends - JB-200-30-18 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: $46.88 Was: Now: $42.19 Add to Cart
Kooks Universal 1 7/8in J Bends - JB-188-25-18 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: $50.46 Was: Now: $45.41 Add to Cart
Kooks Universal 1 7/8in J Bends - JB-188-25-16-304 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: $74.75 Was: Now: $67.28 Add to Cart
Kooks Universal 1 3/4in J Bends - JB-175-25-18 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: $26.46 Was: Now: $23.81 Add to Cart
Kooks Universal 1 3/4in J Bends 2 1/2in clr - JB-175-25-16-304 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: $34.68 Was: Now: $31.21 Add to Cart
Kooks Universal 1 5/8in J Bends 2.5 18ga stee - JB-163-25-18 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: $37.00 Was: Now: $33.30 Add to Cart
Kooks Universal 1 5/8in J Bends 2 1/2in clr - JB-163-25-16-304 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: $61.53 Was: Now: $55.38 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: $541.83 Was: Now: $487.65 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: $445.86 Was: Now: $401.27
Kooks Universal 3 Inch ULTRA-GREEN Catalyst 3in Inlet/3in Outlet/4in Long/4.5in OD Body/7In OAL - GE-90146 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: $963.51 Was: Now: $867.16 Add to Cart
Kooks 2009-2015 RAM 1500 HEMI 02 Sensor Extensions - CAS-104110 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: $39.61 Was: Now: $35.65 Add to Cart
Kooks Universal 2 1/4in x 4in SS Coll w/9-10in Long Body. Plus 2in for Slip - 9912S 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: $300.55 Was: Now: $270.50 Add to Cart
