05-31-2019, 12:02 AM | #1 |
Working on my 2nd one!
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Sold: Black Powder Ceramic Coated ARH Shorty Headers
If your Gen 5 LS3/L99 Camaro could use a real boost in performance but staying 50 States Legal is a requirement, American Racing Headers has exactly what you need. New for 2012+ is our 100% US made 304 S/S Shorty Header system.
Made with all the great features ARH is known for including 3/8" thick flanges with hand ported inlets, tube routing to optimize cylinder scavenging and merge collectors with scavenger spikes,this could be the single best exhaust upgrade while being 50 States Legal. Testing on a bone stock L99 netted gains of 10RWHP and 13RWTQ. The kit also includes new ARH wire insulators, Grade 8 Hardware and Flat Out Racing gaskets. These have less than 200 miles on them. $1050.00 buyer to pay shipping... Attachment 989612. Last edited by BrainleSS; 07-25-2019 at 07:58 PM. Reason: Double Post |
07-25-2019, 07:54 PM | #2 |
Working on my 2nd one!
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Sold
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