Formed Collectors - 1pr 1-5/8in x 2-1/2in

Collector - Formed - Weld-On - 4 x 1-5/8 in Primary Tubes - 2-1/2 in Outlet - 10 in Long - Steel - Natural - Pair

Header Tether Kit For 2.375in Primary 4.5in Co

Header Tether - 36 in Long - 2-3/8 in Primary Clamp - 4-1/2 in Collector Clamp - Stainless - Natural - Kit

Header Tether Kit For 2.375in Primary 4in Col.

Header Tether - 36 in Long - 2-3/8 in Primary Clamp - 4 in Collector Clamp - Stainless - Natural - Kit

Header Tether Kit For 2.25in Primary/4in Col.

Header Tether - 36 in Long - 2-1/4 in Primary Clamp - 4 in Collector Clamp - Stainless - Natural - Kit

U Shaped NASCAR Style A& B Tabs Stainless

Header Tab - U Shape Tab - Stainless - Natural - Each

Stainless A/B Style Tabs

Header Tab Kit - 4 Tabs / 4 Bolts / 4 Lock Nuts - Steel - Natural - Set of 4

Mild Steel A/B Style Tabs

Header Tab Kit - 8 Tabs / 8 Bolts / 8 Lock Nuts - Steel - Natural - Set of 8

LSX Header Flange - 3/8i n Thick Stainless Round

Header Flange - 3/8 in Thick - 1-7/8 in Round Ports - Stainless - Small Block Chevy - Each

Stock Style BBC Header F lange - 3/8in Thick SS

Header Flange - 3/8 in Thick - 2-1/4 in Round Ports - Stainless - Big Block Chevy - Each

08-12 Dodge 6.7L Exhaust Manifold

Exhaust Manifold - Pulse - Ductile Iron - Dodge Cummins - Each

11-16 Ford F250 6.7L Exh aust Manifold Kit

Exhaust Manifold - BD Scorpion Turbo - Cast Iron - 6.7 L Powerstroke - Ford Fullsize Truck 2011-169 - Pair

11-16 Ford F250 6.7L Exh aust Manifold Driver Sid

Exhaust Manifold - BD Scorpion Turbo - Driver Side - Cast Iron - 6.7 L Powerstroke - Ford Fullsize Truck 2011-169 - Each