Down Pipe with Metal Cat (WRX MY08-14/STI MY08-20)-1
    Down Pipe with Metal Cat (WRX MY08-14/STI MY08-20)-1
Down Pipe with Metal Cat (WRX MY08-14/STI MY08-20)-1
Hyperflow Exhausts

Down Pipe with Metal Cat (WRX MY08-14/STI MY08-20)

$944.95
$944.95
Only 3 Items In Stock.Hurry up before the product runs out!

The Hyperflow downpipe with high flow catalytic converter uses a massive cast 304 Stainless Steel Bellmouth that tapers to 3.0 inch piping where it connects to the mid-pipe. 

Features Include:

  • Two-piece design:
    • Reduced shipping costs
    • Delete the catalytic converter without having to buy a whole new downpipe (Catless Race Pipe sold separately)
    • Easier installation
    • Cast 304 Stainless Steel Bellmouth upper section for maximum exhaust gas flow
    • 3.5 inch diameter 304 Stainless Steel pipe tapering smoothly to 3.0 inch
    • Spare wideband oxygen sensor bung included
    • Modified pipe path to provide more ground clearance for lowered cars than previous design
    • TIG welded and polished to a show quality finish
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