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American Racing Headers Chevrolet and GMC Truck Headers GM60-07178300LSWC
Part Number: AMH-S00351
American Racing Headers Chevrolet and GMC Truck Headers
Headers, Stainless, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, Y-Pipe, Cats, Chevy, GMC Truck, Long System, Pair
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Estimated Ship Date: Jan 25, 2027 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
GM60-07178300LSWC
Part Type:
Product Line:
Summit Racing Part Number:
AMH-S00351
Item Number:
4473946
Header Style:
Long tube one-piece
Header Material:
304 stainless steel
Primary Tube Outside Diameter (in.):
1 7/8 in.
Header Color:
Natural
Flange Style:
Standard
Weld-Up:
No
Collector Attachment:
Slip fit
Collector Diameter (in.):
3.00
Collector Reducers Included:
No
Tuned:
Yes
Primary Tube Gauge:
18-gauge
Flange Thickness (in.):
0.38 in.
Bolts/Studs Included:
Yes
Gaskets Included:
Yes
Crossover Pipe Included:
Yes
Crossover Pipe Style:
Y-pipe
Crossover Pipe Diameter:
3.000 in.
Catalytic Converter(s) Included:
Yes
Catalytic Converter Quantity:
2
Motor Mounts Included:
No
Transmission Mount Included:
No
Quantity:
Sold as a pair.
Notes:
Off-Road use only.
American Racing Headers Chevrolet and GMC Truck Headers
American Racing Headers Chevrolet and GMC truck headers are long tube headers offered in a choice of primary sizes. Available with or without catalytic converters, most are long system headers designed to be a bolt on to your factory exhaust or most aftermarket exhaust systems. Some modifications may be required.
ARH Chevrolet and GMC truck headers include merge collectors and a crossover Y-pipe assembly. Available for 2WD and 4WD trucks, they combine outstanding performance with great fit and easy installation.
Additional features of American Racing Headers Chevrolet and GMC truck headers include:
* 100 percent long-lasting 304 stainless steel
* 3/8 in. thick laser-cut flanges for a warp-free seal
* Hand-ported TIG-welded inlets
* Optimized primary tube routing for superior fit and performance
* Merge collectors include welded scavenger spikes
* Catted systems feature 200 cell, metallic substrate catalytic converters for extreme durability
* Systems include necessary gaskets and hardware for installation
* The only set of headers you should ever need to buy
* All American Racing Headers exhaust systems are for off-road use only
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