Exhaust & Emissions
2.5in Inlet/Outlet Exhaust Muffler 12in Resonator Stainless Steel Pair
Fits: Multiple vehicles
$64.56Call to order
Catalytic converters, mufflers, O2 sensors and manifolds — matched to your emissions family and CARB requirements where applicable, so you pass inspection and clear the check-engine light. Every part below is matched to fitment and backed by our guaranteed-fit promise — call +1 (737) 205-2903 to confirm your vehicle and order.
Exhaust & Emissions — 6 matched parts
Exhaust & Emissions
Stainless Steel Rear Muffler Exhaust fits 2004-2006 Scion XB 1.5L
Fits: 2004–2006 Scion
$89.81Call to order
Exhaust & Emissions
HKS Hi-Power Exhaust Muffler Inlet 2.5in Outlet 4in Chrome
Fits: Multiple vehicles · HKS
$115.00Call to order
Exhaust & Emissions
Stainless Steel Muffler For Subaru Outback 2010-2014 2.5L
Fits: 2010–2014 Subaru
$150.89Call to order
Exhaust & Emissions
Resonator Pipe and Muffler Exhaust System Kit for Nissan Sentra 2007-2012 2.0L
Fits: 2007–2012 Nissan
$215.55Call to order
Exhaust & Emissions
Resonator Pipe Rear Muffler Exhaust Kit For GMC Equinox Terrain 2.4L 2010-2017
Fits: 2010–2017 GMC
$298.99Call to order
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Frequently asked questions
Will an aftermarket catalytic converter pass emissions?
In most states a standard EPA-compliant converter passes. California and other CARB states require a CARB-approved converter matched to your emissions family — confirm your state when you call.
Do I need a converter or just an O2 sensor?
A P0420 code can be either. An oxygen sensor is the cheaper first step, but a physically damaged or rattling converter needs replacement. Read us the code and we'll help.
Will the exhaust part fit my exact engine?
Exhaust parts are engine- and emissions-specific. Give us your VIN so the flange, length, and sensor bungs line up.
Do you ship nationwide?
Yes. We ship auto parts to all 50 US states, typically within 3–5 business days, with tracking on every order.
Can't find your exact part? We'll track it down.
Call a real car specialist or send a part request — we confirm the exact fit against your VIN before you pay.