Hedman Street Headers - 1.5 in Primary - 2.5 in Collector - Black Paint - Toyota 4-Cylinder - Toyota Compact Truck 1987 - Pair Underwear Bra Lock Ring / O-Rings /

Lock Ring / O-Rings / Bearing Plate Included

4' helmet hose connects to most helmet fresh air intakes with standard 1-1/4" connector

We designed our Pro Piston Knocker for serious real world duty

For nearly 40 years Harwood has been the leader in new product design and innovation for the racing and street performance industry

400 in Diameter Bore

Hedman Street Headers - 1.5 in Primary - 2.5 in Collector - Black Paint - Toyota 4-Cylinder - Toyota Compact Truck 1987 - Pair Underwear Bra Lock Ring / O-Rings /Hedman Hedders Standard Uncoated Headers; 1 1 2" Tube Diameter; 2 1 2" Collector; Shorty Design Hedman Hedders Painted Hedders Exhaust Header 39490 Tube Size 1. 5 in. Collector Size 2. 5 in. Highest Quality Materials Computerized Precision Hand Tested; Sturdy Leak Proof Welds Durable And Affordable Hedman Hedders has been manufacturing quality headers and exhaust components in the USA since 1954. Hedman Hedders Standard Uncoated Headers 1 1 2" Tube