Kooks Universal 4in SS 3 Bolt Coll Flange/Rings - 7113-S

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 your street, race and off-road applications. We have...

Kooks Universal Reducer-Cone Coll SS - 9050S

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 your street, race and off-road applications. We have...

Kooks Universal Reducer-Cone Coll SS - 9051S

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 your street, race and off-road applications. We have...

Stainless Works 03-04 Ford Cobra 4.6L 32V Wide Oval Header 304SS Exhaust Flanges 1-3/4in Primaries - HF4.6

2003-04 Cobra 4.6L 32-valve wide oval header exhaust flanges. These flanges come as a pair and are designed for 1-3/4" primaries, laser-cut from heavy-duty 3/8" thick 304 stainless steel for superior resistance to warping from high heat, and comes with a...

Stainless Works 07-14 Ford Cobra 5.4L/5.8L Wide Oval Port 304SS Exhaust Flanges 1-7/8in Primaries - HF54S

2007-2014 5.4L and 5.8L Cobra wide oval port header exhaust flanges. These flanges come as a pair and are designed for 1-7/8" primaries, laser-cut from heavy-duty 3/8" thick 304 stainless steel for superior resistance to warping from high heat, and comes...

Stainless Works 2 Bolt 304 SS Flange 1/4in Thick 1.750in ID - FL1752

Stainless Works 2 Bolt 304 SS Flange 1/4" Thick 1.750" ID

Stainless Works 2014+ Chevrolet LT1/LT4 Port Matched Header 304SS Exhaust Flanges 1-7/8in Primaries - HFLT1_188

2014+ LT1/LT4 Chevrolet port matched header exhaust flanges. These flanges come as a pair and are designed for 1-7/8" primaries, laser-cut from heavy-duty 3/8" thick 304 stainless steel for superior resistance to warping from high heat, and comes with a...

Stainless Works 2014+ Chevrolet LT1/LT4 Port Matched Header 304SS Exhaust Flanges 2in Primaries - HFLT1_200

2014+ LT1/LT4 Chevrolet port matched header exhaust flanges. These flanges come as a pair and are designed for 2" primaries, laser-cut from heavy-duty 3/8" thick 304 stainless steel for superior resistance to warping from high heat, and comes with a...

Stainless Works BBC Round Port 304SS Exhaust Flanges 2-1/2in Primaries (Raised Port Heads Only) - HFBBCH250RSD

Big Block Chevy round port header exhaust flanges. These flanges come as a pair and are designed for 2-1/2" primaries, also these are used only for raised port BBC heads, laser-cut from heavy-duty 3/8" thick 304 stainless steel for superior resistance to...

Stainless Works BBC Round Port 304SS Exhaust Flanges 2-3/8in Primaries (Raised Port Heads Only) - HFBBCH238RSD

Big Block Chevy round port header exhaust flanges. These flanges come as a pair and are designed for 2-3/8" primaries, also these are used only for raised port BBC heads, laser-cut from heavy-duty 3/8" thick 304 stainless steel for superior resistance to...

Stainless Works Big Block Chevy Round Port Header 304SS Exhaust Flanges 1-3/4in Primaries - HFBBC175

Big Block Chevy round port header exhaust flanges. These flanges come as a pair and are designed for 1-3/4" primaries, laser-cut from heavy-duty 3/8" thick 304 stainless steel for superior resistance to warping from high heat, and comes with a limited...

Stainless Works Big Block Chevy Round Port Header 304SS Exhaust Flanges 1-7/8in Primaries - HFBBC188

Big Block Chevy round port header exhaust flanges. These flanges come as a pair and are designed for 1-7/8" primaries, laser-cut from heavy-duty 3/8" thick 304 stainless steel for superior resistance to warping from high heat, and comes with a limited...