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PBMS GRB/GVB/VAB Downpipe - 2.0L Twin Scroll JDM
$599.00 per item

This listing closed and did not sell. The item has been relisted.

Closes: Sun 3 Jul, 08:37 pm | Location icon Seller located in Franklin, Auckland ·31 views

PBMS GRB/GVB/VAB Downpipe - 2.0L Twin Scroll JDM

Asking price


Want to push more power from your standard Subaru WRX STI V11 or V12?

The best place to start is with a high-flowing downpipe!

The factory Subaru downpipe is restrictive with small piping and a catalytic converter. This makes a downpipe the most restrictive part of the exhaust system, and the first place to start to improve performance. The solution is a PBMS high flow downpipe, made with 3 inch mild-steel piping and a catalytic converter delete. Possum Bourne Motorsport have designed and developed this to be a multi-purpose system to suit mild and wild power goals. It is a direct replacement for the factory downpipe and can be fitted to a factory 2.5 inch cat-back exhaust system (to keep the car quiet and stealth) with the use of the 2.5 step down adapter. It can also be used to bolt up to a full 3-inch cat-back exhaust system for those looking for more power. PBMS recommend using a high-flow downpipe on all vehicles looking for more power.


Higher exhaust flow resul

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Asking price

Shipping & pick-up options

Destination & description Price per item
North Is. overnight/South Is.:2days/Rural:4-5days $15.00

Seller does not allow pick-ups

Payment options

Seller accepts
Ping, Afterpay, PayPal


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address verified in trade
Member since
Wednesday, 31 October 2007
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