Allstar Performance

Allstar Header Gasket 1-5/8 Stock ALL87260 Exhaust Manifold / Header Gasket, 1.625 in Square Port, Steel Core Laminate, Small Block Chevy, Each Alternate Description HEADER GASKET 1-5/8...

Allstar Header Gasket Crate Motor Non-LS Fast Burn ALL87266 Exhaust Manifold / Header Gasket, 1.520 x 1.510 in D Port, Steel Core Laminate, GM LT-Series, Each Alternate Description HEADER...

Allstar Header Gasket LS Engines ALL87268 Exhaust Manifold / Header Gasket, 1.860 in Round Port, Steel Core Laminate, GM LS-Series, Each Alternate Description HEADER GASKET LS ENGINES ...

Allstar Header Gasket Spread Port ALL87264 Exhaust Manifold / Header Gasket, 1.758 x 1.718 in Spread Port, Steel Core Laminate, Spread Port Heads, Small Block Chevy, Each Alternate Description...

Allstar Header Stud Kit Titanium ALL17010 Kit includes fourteen studs with 3/8"-24 thread on one end, 3/8"-16 thread on the opposite end and 12-point steel shoulder nuts to work with most style...

Allstar Header Tab Kit 2pk ALL60040 Weld to headers to hold slip-on collectors in place or use to retain primary tubes on adjustable headers. Kit includes two pairs of tabs, two bolts and two hex...

Allstar Header Wrap Black 1in x 15ft ALL34250 Reduce under hood temperature while containing header tube heat for increased power. Fiberglass woven wrap is available in natural or black rolls. ...

Allstar Header Wrap Black 2in x 15ft ALL34254 Reduce under hood temperature while containing header tube heat for increased power. Fiberglass woven wrap is available in natural or black rolls. ...