BMW E46 owners looking to swap in some GM LS power can do just that with a complete kit exclusively from Vorshlag Motorsports (www.Vorshlag.com). Part of that kit includes our 1-3/4" long tube headers with all the great features ARH is known for. This includes our all 304 S/S construction made entirely in the US, 3/8" thick flanges with tig welded and hand ported inlets, excellent tube routing for a great fit, and merge collectors with scavenger spikes.
Order here from Vorshlag
Attn. All ARH products are exclusively manufactured for racing purposes. Installing these products on any vehicle eliminates the legal use, in any capacity, on public roads/highways and may be subject to fines and/or criminal liability as per the Clean Air Act.
Product features on this system includes:
- 100% Made in the USA - Never Outsourced
- Made entirely of 304 stainless steel
- 3/8" 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 with scavenger spikes
- Catted systems feature 200 cell metallic substrate catalytic converters for extreme durability