Description Description Fits GRT, MK1, IROC, Rulman. 4 into 2 into 1 Tri-Y Design. 1 3/4 - 1 7/8 Primary. 3 1/2" Collector View AllClose
Add to Cart Quick view Schoenfeld MB Custom Modified Tri-Y Schoenfeld Headers MSRP: Now: $879.96 Was: Fits MB Custom, Xtreme, Mullens. 4 into 2 into 1 Tri-Y Design. 1 3/4 - 1 7/8 Primary. 3 1/2" Collector - NO PAINT
Add to Cart Quick view Schoenfeld Billsbuilt/GRT Long Primary Design Schoenfeld Headers MSRP: Now: $349.99 Was: Fits Billsbuilt, Impressive, GRT, 2019 and newer Larry Shaw, Ruhlman. 1 5/8 - 1 3/4 Primary, 3" collector. Crate Motor
Add to Cart Quick view Schoenfeld Billsbuilt/GRT Long Tube Crate Headers Schoenfeld Headers MSRP: Now: $319.95 Was: Fits Billsbuilt, Impressive, GRT, 2019 and newer Larry Shaw, Ruhlman. 1 5/8 Primary, 3" collector. Crate Motor
Add to Cart Quick view Schoenfeld Billsbuilt/GRT 2 Step Long Primary Design Schoenfeld Headers MSRP: Now: $349.99 Was: Fits Billsbuilt, Impressive, GRT, 2019 and newer Larry Shaw, Ruhlman. 1 5/8 - 1 3/4 Primary, 3 1/2" Collector.
Add to Cart Quick view Schoenfeld Billsbuilt/GRT 2 Step Long Tube Crate Headers Schoenfeld Headers MSRP: Now: $409.99 Was: Fits Billsbuilt, Impressive, GRT, 2019 and newer Larry Shaw, Ruhlman. 1 5/8 - 1 3/4 - 1 7/8 Primary, 3" collector. Crate Motor