Kooks 15-26 Mustang GT/DH 5.0L 4V 1-7/8 x3 SS Headers w/Ultra Green Catted Conn Pipe/w OEM Adapters

$4,471.99

Kooks Ford 5.0L 4V Coyote Engine Cometic MLS (Multi-Layer Steel) Exhaust Gaskets

$37.99

Kooks Universal 3.5 in Round Muffler 10in Long. Pol SS (Stafford Spec Muffler)

$68.99

Kooks 3in. Round Clamp In Muffler 14in. Long Polished Stainless Steel

$116.99

Kooks Universal 3in Round Muffler 14in Long. Pol SS

$91.99

Kooks 3in Round Clamp In Muffler 10in Long Body Polished Stainless Steel

$108.99

Kooks Universal 3in Round Muffler 10in Long. Pol SS

$75.99

Kooks 2.5in Round Clamp In Muffler 14in Long Polished Stainless Steel

$98.99

Kooks Universal 2 1/2in Round Muffler 14in Long. Pol SS

$75.99

Kooks Universal Nascar Modified Spec Muffler

$101.99

Kooks Ford 5.4L / 5.8L 4V GT500 Shelby Gaskets M.L.A.

$31.99

Kooks Universal 4in Coll Gasket 3 hol

$12.99

Kooks Ford 4.6L 3V 3V Ford Gaskets M.L.A.

$31.99

Kooks Ford 4.6L / 5.4L 2V 2V Ford (4.6 and 5.4) Gasket

$31.99

Kooks SB Chevy Stahl Outer 23deg Aluminum Gaskets

$31.99

Kooks Small Block Ford Header Gasket 3in Inline Bolt Pattern Multi-Layer Aluminum

$28.99

Kooks SB Ford Dual Pattern Outer Gasket Alum

$31.99

Kooks 3in Oval Clamp In Center/Center Muffler 18in Long Body Polished Stainless Steel

$371.99

Kooks 3in Oval Center/Center Muffler 18in Long Body Polished Stainless Steel

$348.99

Kooks 3in Oval Center/Offset Muffler 12in Long Body Stainless Steel

$321.99

Kooks 3in Oval Offset/Offset (Same Side) Muffler 14in Long Body Stainless Steel

$294.99

Kooks 2.5in. Oval Center/Offset Muffler 12in. Long Body Stainless Steel

$293.99

Kooks 3in Oval Clamp In Center/Center Muffler 12in Long Body Polished Stainless Steel

$133.99

Kooks Universal 3in Center/Center Oval Muffler (4x8x12)

$108.99

Kooks 2.5in Oval Clamp In Muffler 12in Long Body Polished Stainless Steel

$129.99

Kooks Universal 2 1/2in Center/Center Oval Muffler (4x8x12)

$106.99

Kooks Extension for Dual Cat-Backs 2015+ Ford F-150 2.7L/3.5L/5.0L w/164in. WB

$64.99

Kooks Universal 3in SS Clamp

$11.99

Kooks Headers 2-1/2in Stainless Steel Band Clamp

$8.99

Kooks 2-3/4in Stainless Steel 2-Bolt Band Clamp for Butt Joint Connections

$20.99

Kooks Universal 3in Torca Ball Clamp

$17.99

Kooks 2-3/4in Stainless Swivel Seal Clamp for Torca Style Ball & Socket Connections

$16.99

Kooks Universal 3in J Bends 3 1/2in clr

$77.99

Kooks Universal 2 1/2in J Bends 3in clr

$61.99

Kooks Universal 2 1/4in J Bends

$32.99

Kooks Universal 2 1/8in J Bends 3in clr

$55.99

Kooks Universal 2in J Bends

$42.99

Kooks Universal 1 7/8in J Bends

$45.99

Kooks Universal 1 7/8in J Bends

$67.99

Kooks Universal 1 3/4in J Bends

$23.99

Kooks Universal 1 3/4in J Bends 2 1/2in clr

$31.99

Kooks Universal 1 5/8in J Bends 2.5 18ga stee

$33.99

Kooks Universal 1 5/8in J Bends 2 1/2in clr

$55.99

Kooks 3in H.O. Green Cats Catalytic Converter

$735.99

Kooks Universal 2.5 Inch GREEN Catalyst 7.5 Inch Length

$487.99

Kooks Universal 3 Inch GREEN Catalyst 7.5 Inch Length 400 cell

$401.99

Kooks Universal 3 Inch ULTRA-GREEN Catalyst 3in Inlet/3in Outlet/4in Long/4.5in OD Body/7In OAL

$867.99

Kooks 18+ Ford Mustang 8in. Front O2 Extension Harness

$33.99

Kooks 11-14 GT500 5.4L/5.8L 4V 12in - 6 Pin 02 Ext. 2011 She

$26.99

Kooks 96-04 2V & 4V Mustang & Ford Lightning 5.4L 2V 24in - 02 Ext Harn - Single

$22.99