Flanges

Kooks - 7013-ASSBF Header Flange-2in. Inline Bolt Pattern. 3/8in. Thick SS. Port for 1-3/4in.Small Block Ford Header Flange-Stock 2in. Inline Bolt Pattern. 3/8in. Thick 304 Stainless Steel. Port for 1-3/4in. Primaries. Sold Individually.Kooks Headers and...

Kooks - 7013-ASBF Header Flange-2in. Inline Bolt Pattern. 3/8in. Thick Steel. Port for 1-3/4inSmall Block Ford Header Flange-Stock 2in. Inline Bolt Pattern. 3/8in. Thick Mild Steel. Port for 1-3/4in. Primaries. Sold Individually.Kooks Headers and Exhaust...

Kooks - 7012B-7051B-SSBF Header Flange-2-1/2in. Inline Bolt Pattern. 3/8in. Thick SS. Port for 2in.Small Block Ford Header Flange-2-1/2in.-3in. Inline Dual Bolt Pattern. 3/8in. Thick 304 Stainless Steel. Oval Port for 2in. Primaries. Sold Individually...

Kooks - 703518 Degree SBC Header Flange-3/8in. Thick Mild Steel. Ports for 1-7/8in. Primarie18 Degree Small Block Chevrolet Header Flange. 3/8in. Thick Mild Steel. Inline 6-Bolt pattern. Ports for 1-7/8in. Primaries. Sold Individually.Kooks Headers and...

Kooks - 7029-S-2000Ford 5.0L Coyote Header Flange. 3/8in. Thick 304 Stainless Steel. Stock Bolt Pattern. Round Ports for 2in. Primaries. Sold Individually.Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50...

Kooks - 7127-S2-1/2in. 2-Bolt 1997-2004 Corvette Exhaust Flange. 3/8in. Thick Stainless.2-1/2in. 2-Bolt Exhaust Flange. Connects to OEM Axle-Back Connection on 1997-2004 Chevrolet Corvette. 3/8in. 304 Stainless Steel. 2-1/2in. Opening for Welding to...

Kooks - 7107-S3-GTO3in. Stainless 2-Bolt Exhaust Flange. 3/8in. Thick Stainless. Low Profile for GT3in. 2-Bolt Exhaust Flange. Individual flanges to mate to 2005-2006 Pontiac GTO Dual Inlet Catback Connection Flange. 3/8in. 304 Stainless Steel. Slotted...

Kooks - 7113-S4in. 3-Bolt Collector/Exhaust Flange. 3/8in. Thick 304 Stainless Steel. 4in. Opening. 3 Bolt Holes for 3/8in. Bolts. Sold Individually.Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years!...

Kooks - 7111-S3in. 3-Bolt Collector/Exhaust Flange. 3/8in. Thick 304 Stainless Steel. 3in. Opening. 3 Bolt Holes for 3/8in. Bolts. Sold Individually.Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years!...

Kooks - 7110-S2-1/2in. 3-Bolt Collector/Exhaust Flange. 3/8in. Thick 304 Stainless Steel. 2-1/2in. Opening. 3 Bolt Holes for 3/8in. Bolts. Sold Individually.Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over...

Kooks - 7105-S2-1/2in. 2-Bolt Collector/Exhaust Flange. 3/8in. Thick Stainless.2-1/2in. 2-Bolt Collector/Exhaust Flange. 3/8in. 304 Stainless Steel. Oversized 2-1/2in. Opening for Floating Fit. Slotted Bolt Holes. Sold Individually.Kooks Headers and...