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Home / Accessories / Remark R1-Spec Full Titanium Catback Exhaust w/ No Resonator 2015-2021 WRX / 2015-2021 STI Best Price

Remark R1-Spec Full Titanium Catback Exhaust w/ No Resonator 2015-2021 WRX / 2015-2021 STI Best Price

Original price was: $1,295.00.Current price is: $518.00.

SKU: SK0043352-US20260202-084322 Category: Tag:

Description

Developed for those seeking a light weight high flow single exit exhaust system. This full Titanium system only weighs 17lbs (w/ resonator), which is ~22lbs. lighter than the OE exhaust. The R1-Spec features 3.0″ mandrel bent piping, high flow straight through muffler, and 4.5″ slant cut tip. The piping layout favors an optimal flow path to reduce the amount of restriction. Available with or without a resonator located on the midpipe. Select the resonated version to reduce the overall loudness of the system. Bolt-in silencer available separately in two internal pipe sizes.