< Previous The Pro-tech 2.5-3" and the full 3" downpipes are constructed out of 16 gauge stainless steel or ceramic coated mild steel. They are flanged for either the older Ford 5 bolt, or the new ballistic 4 bolt flange, V bands are also available at an additional cost of $100.00. They come with a 10" X 3" inner/outter braided flex section and O2 bung. These downpipes are constructed using the GTAW ( Gas Tungsten Arc Welding ) process and permit the use of A/C. These downpipes are for our Equal length manifold or our shorty manifold for the FWD SR20 and SR20det series motors. ***Call For Pricing***. All Pro-tech product's are intended for off-road use only, and prices are subject to change with out notice at anytime. Next >


Pro-tech Custom Fabrication
Phone: 951-485-9535
PO Box 10021
Moreno Valley, CA 92552


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questions about the site please email,
Mike@Protech-Fabrication.com