EDIT: SOLD! - Helix Downpipe *New-In-Box* $275
Thread Starter
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Joined: Sep 2003
Posts: 2,331
From: San Francisco / Riverside
Car Info: 2004 White GDB
EDIT: SOLD! - Helix Downpipe *New-In-Box* $275
I'm selling a Helix Downpipe (New in Box, Never opened).
The Helix Downpipe is the optimal downpipe for the performance minded Suby owner. This downpipe features a cast bellmouth which provides the absolute maximum exhaust flow and minimum back pressure by allowing the wastegate gases to exit without disrupting normal exhaust flow. The piping is full 3" Stainless Steel (304) polished, and the package includes gaskets & bolts. This downpipe replaces both cats and is designed for USDM fitment only. The combination of the Helix uppipe, downpipe, and exhaust system will yield 30+whp!
I bought the uppipe and downpipe combo but decided to only install the uppipe.
$275
$265 (NEW LOWER PRICE)
$250 (EVEN LOWR PRICE)
The Helix Downpipe is the optimal downpipe for the performance minded Suby owner. This downpipe features a cast bellmouth which provides the absolute maximum exhaust flow and minimum back pressure by allowing the wastegate gases to exit without disrupting normal exhaust flow. The piping is full 3" Stainless Steel (304) polished, and the package includes gaskets & bolts. This downpipe replaces both cats and is designed for USDM fitment only. The combination of the Helix uppipe, downpipe, and exhaust system will yield 30+whp!
I bought the uppipe and downpipe combo but decided to only install the uppipe.
$275
$265 (NEW LOWER PRICE)
$250 (EVEN LOWR PRICE)
Last edited by WindingRoad; Feb 25, 2004 at 06:11 PM.
Thread Starter
VIP Member
iTrader: (15)
Joined: Sep 2003
Posts: 2,331
From: San Francisco / Riverside
Car Info: 2004 White GDB
i think the hks dp has a much lesser resale value than the helix. besides, the helix is new in box and never opened. i'll just try to sell that first.