Exhaust & Emission Systems for 2011 Subaru Impreza
Find parts that fit
We need more information about your vehicle to confirm fit.
2011
Subaru
Impreza
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
8,060 Results
SS Catback Exhaust for 2008-2011 Subaru Impreza 2.5i Sedan 4D 2.5L 2458CC SOHC (Fits: 2011 Subaru Impreza)
Brand New: EMUSA$249.99Estimated delivery dateEst. delivery Thu, May 23For 2008-2011 Subaru Impreza 2.5i Sedan 4D 2.5L 2458CC SOHC Exhaust SS Catback
Brand New: EMUSA$247.75Free shipping36 watchingCatalytic Converter Fits 2010-2011 Subaru Impreza (Fits: 2011 Subaru Impreza)
USC PN# 514010-AM - Fits Front - SHIPS FREE!!Brand New$251.60Was: $296.00Free shippingFor 2006-2012 Subaru Impreza / Legacy / Outback 2.5L EPA Catalytic Converter (Fits: 2011 Subaru Impreza)
Brand New$141.08Was: $148.50or Best OfferFree shipping33 soldStainless Steel Exhaust Resonator Pipe fits: 2008-2011 Subaru Impreza Wagon 2.5L (Fits: 2011 Subaru Impreza)
Northeastern Stainless Steel - LimitedLifetime WarrantyBrand New$114.74Free shippingOnly 1 left!Catback Exhaust Fits 2008-2014 Subaru Impreza WRX STI Sedan Sysem Dual Burnt Tip (Fits: 2011 Subaru Impreza)
Brand New: Spec-D Tuning$245.49Free shipping57 soldBorla 140325 S-Type Stainless Cat Back Exhaust for 2008-2011 Subaru Impreza 2.5L (Fits: 2011 Subaru Impreza)
Brand New: BORLA$715.49Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $794.99Only 1 left!Fits 2008-2014 Subaru Impreza WRX STI S/S Catback Exhaust System Quad Burnt Tip (Fits: 2011 Subaru Impreza)
✅Best Quality✅Money Back Guarantee✅Same Day ShippingBrand New: Spec-D Tuning$288.38Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $489.99Free shipping30 watchingFits 2008-2014 Subaru Impreza WRX STI Sedan Catback Exhaust Sysem Dual Burnt Tip (Fits: 2011 Subaru Impreza)
✅Best Quality✅Money Back Guarantee✅Same Day ShippingBrand New: Spec-D Tuning$245.38Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $409.99Free shipping19 watchingSubaru Impreza WRX 2008-2014 2.5L Turbo Catalytic Converter (Fits: 2011 Subaru Impreza)
HEAVY DUTY DIRECT FITBrand New$129.01Free shippingDirect Fit Resonator Assembly fits: 2008-2011 Subaru Impreza 2.5L (Fits: 2011 Subaru Impreza)
FREE FAST SHIPPINGBrand New$114.74Free shipping7 watchingResonator Y pipe Exhaust Muffler kit fits: 2008-2011 Subaru Impreza Sedan 2.5L (Fits: 2011 Subaru Impreza)
Brand New$379.74Free shipping141 soldFit 08-14 Subaru Impreza WRX 3" OD Exhaust Cat-Back+ Muffler Tip Stainless Steel (Fits: 2011 Subaru Impreza)
Stainless Steel | Includes 4"OD Double Walled Round TipBrand New: DPT Motorsports$192.88Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Catalytic Converter Fits 2010-2011 Subaru Impreza Outback Sport (Fits: 2011 Subaru Impreza)
USC PN# 124011-EL - Fits Rear - SHIPS FREE!!Brand New$187.85Was: $221.00Free shippingCatalytic Converter Fits 2009-2011 Subaru Impreza WRX (Fits: 2011 Subaru Impreza)
USC PN# 124011-EW - Fits Rear - SHIPS FREE!!Brand New$187.85Was: $221.00Free shippingCatalytic Converter Fits 2009-2011 Subaru Impreza 2.5i (Fits: 2011 Subaru Impreza)
USC PN# 124011-DH - Fits Rear - SHIPS FREE!!Brand New$187.85Was: $221.00Free shippingFor 2008-2011 Subaru Impreza 2006-2009 Outback Legacy Rear Catalytic Converter (Fits: 2011 Subaru Impreza)
Brand New$111.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingFits Subaru IMPREZA 2.5 REAR Catalytic Converter 2008 TO 2011 OBDII STAINLESS (Fits: 2011 Subaru Impreza)
PART IS SHIPPED IN TWO PIECES FOR SHIPPING CONVENIENCE.Brand New$150.13Free shipping2006-2010 Subaru Forester Impreza Legacy Outback Catalytic Converter 2.5L (Fits: 2011 Subaru Impreza)
Brand New: Unbranded$81.69Was: $85.99or Best OfferFree shippingFit 08-14 Subaru Impreza WRX STI Sedan SS Catback Exhaust Dual Burnt Tip Muffler (Fits: 2011 Subaru Impreza)
Brand New: Carpartsinnovate$245.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $442.99Free shipping20 watchingPair of Exhaust Muffler fits: 2008-2011 Subaru Impreza Sedan 2.5L (Fits: 2011 Subaru Impreza)
Brand New$214.74Free shippingOnly 2 leftPair of Stainless Steel Rear Mufflers fits: 08-11 Subaru Impreza 09-13 Forester (Fits: 2011 Subaru Impreza)
Northeastern Stainless Steel - LimitedLifetime WarrantyBrand New$169.74Trending at $184.74eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingRear Catalytic Converter for Subaru Forester Impreza Outback Legacy 2009-10 2.5L (Fits: 2011 Subaru Impreza)
Brand New$78.99or Best OfferFree shippingCatback Exhaust Fits 2008-2014 Subaru Impreza WRX STI S/S System Quad Burnt Tip (Fits: 2011 Subaru Impreza)
Brand New: Spec-D Tuning$288.49Free shipping22 watchingExhaust Header For 08-14 Subaru Impreza WRX/ STi GE GH GR GV 2.0L 2.5L EJ20 EJ25 (Fits: 2011 Subaru Impreza)
Brand New: Unbranded$169.99or Best OfferFree shippingStainless Steel Direct Fit Resonator Assembly fits 2008-2011 Subaru Impreza 2.5L (Fits: 2011 Subaru Impreza)
Brand New$74.74Free shipping5 watchingFor 2011-2014 Subaru Impreza WRX STI Limited 2.5L Lambda Oxygen Sensor O2 18080 (Fits: 2011 Subaru Impreza)
Brand New: Autotech$46.79Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $50.75Free shippingCatalytic Converter Fits 2005-2011 Subaru Impreza / Impreza Sport 2.5L (Fits: 2011 Subaru Impreza)
Brand New: Quality$68.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingOnly 3 left【Prime Grade】Catalytic Converter For 2006-2010 Subaru Forester Impreza 2.5L (Fits: 2011 Subaru Impreza)
Brand New$164.28or Best OfferFree shipping20 watchingCatalytic Converter Fits 2010-2011 Subaru Impreza WRX Limited (Fits: 2011 Subaru Impreza)
USC PN# 124011-AV - Fits Rear - SHIPS FREE!!Brand New$187.85Was: $221.00Free shippingCatalytic Converter Fits 2010-2011 Subaru Impreza WRX Limited (Fits: 2011 Subaru Impreza)
USC PN# 124011-AU - Fits Rear - SHIPS FREE!!Brand New$187.85Was: $221.00Free shippingCatalytic Converter for SUBARU FORESTER 2011-2016 2.5L/IMPREZA 2012-2016 2.5L
Brand New$141.08Was: $148.50or Best OfferFree shippingCatalytic Converter Fits 2006-2012 Subaru Impreza / Forester / Legacy / Outback (Fits: 2011 Subaru Impreza)
Brand New: Quality$68.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping561 soldSS Catback Exhaust System 4" Muffler Tip for 08-14 Subaru Impreza WRX GE/GV EJ25 (Fits: 2011 Subaru Impreza)
Brand New: 1$185.15Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $194.89Free shipping16 watchingFor 11-14 Subaru Impreza WRX / STi Muffler Delete Axle Back Quad Tips Exhaust (Fits: 2011 Subaru Impreza)
Brand New$259.98Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingDorman 911-393 Vapor Canister Purge Valve fits 2011 Subaru Impreza (Fits: 2011 Subaru Impreza)
Brand New$57.63Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Invidia for 08-11 Subaru Impreza Non-Turbo N1 Stainless Steel Tip Resonator 63mm (Fits: 2011 Subaru Impreza)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Invidia$616.51Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping10 watchingRear Catalytic Converter for 2009-2010 Subaru Impreza Outback Legacy Forester (Fits: 2011 Subaru Impreza)
Brand New$77.99or Best OfferFree shippingCatalytic Converter Fits 2009-2011 Subaru Impreza WRX (Fits: 2011 Subaru Impreza)
USC PN# 124011-DT - Fits Rear - SHIPS FREE!!Brand New$187.85Was: $221.00Free shippingCatalytic Converter Fits 2010-2011 Subaru Impreza 2.5i Premium (Fits: 2011 Subaru Impreza)
USC PN# 124011-AN - Fits Rear - SHIPS FREE!!Brand New$187.85Was: $221.00Free shippingHKS Stainless Equal Length Exhaust Manifold Header for Subaru Impreza WRX STI (Fits: 2011 Subaru Impreza)
Brand New: HKS(8)8 product ratings - HKS Stainless Equal Length Exhaust Manifold Header for Subaru Impreza WRX STI$582.34Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingOnly 1 left!Catalytic Converter 2011-2016 for Subaru Forester Impreza Outback 2.5L 2012 2013
Brand New$83.99Was: $143.32or Best OfferFree shippingStainless Steel Resonator pipe fits: 2009-2013 Subaru Forester 2008-2011 Impreza (Fits: 2011 Subaru Impreza)
Northeastern Stainless Steel - LimitedLifetime WarrantyBrand New$139.76Free shippingOnly 2 leftFor Subaru Impreza Forester 2.5" Inlet/Outlet 12" L Muffler Exhaust Resonator (Fits: 2011 Subaru Impreza)
Brand New$55.29Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingInvidia N1 Cat-Back Exhaust System fits 2008-2011 Subaru Impreza 2.5i Sedan (Fits: 2011 Subaru Impreza)
Brand New: Invidia$596.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Trending at $607.16eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Y pipe Resonator Exhaust system fits: 2008-2011 Subaru Impreza 2.5L (Fits: 2011 Subaru Impreza)
FREE FAST SHIPPINGBrand New$144.76Free shippingOnly 3 leftOEM 2011-2018 Subaru PCV Hose Connector Forester Impreza Legacy WRX 11821AA660
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: Subaru$36.24Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping259 soldCatalytic Converters For 2006-2012 Subaru Forester Impreza Legacy Outback 2.5L (Fits: 2011 Subaru Impreza)
Brand New$78.86or Best OfferFree shippingFits Subaru Exhaust Manifold Stud & Nut Kit WRX STI Legacy Impreza Forester + (Fits: 2011 Subaru Impreza)
Brand New$12.69Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping114 soldResonator Exhaust Pipe fits: 2008-2011 Subaru Impreza Wagon 2.5L Non-Turbo
Brand New$114.74Free shipping19 soldEPA Catalytic Converter For 06-10 Subaru Forester Impreza Legacy Outback 2.5L (Fits: 2011 Subaru Impreza)
Not for Vehicles that registered in CA,NY,CO & MEBrand New(9)9 product ratings - EPA Catalytic Converter For 06-10 Subaru Forester Impreza Legacy Outback 2.5L$128.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $198.45or Best OfferFree shipping786 soldRear Catalytic Converter for Subaru Impreza Outback Legacy 2009-2010 Forester (Fits: 2011 Subaru Impreza)
Fast Free Shipping - High Quality - Direct FitBrand New$67.99Was: $95.19Free shipping280 soldY pipe Exhaust Muffler kit fits: 2008-2011 Subaru Impreza Sedan 2.5L (Fits: 2011 Subaru Impreza)
FREE FAST SHIPPINGBrand New$350.74Free shipping29 soldAxle Back Muffler Delete Quad Tips Exhaust For 11-14 Subaru Impreza WRX / STi (Fits: 2011 Subaru Impreza)
Brand New: Aftermarket Products$259.98Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping2011 SUBARU IMPREZA RIGHT PASSENGER SIDE EVAP CANISTER (Fits: 2011 Subaru Impreza)
Pre-Owned: Subaru$40.95Free shippingCatalytic Converter Fits 2010-2011 Subaru Impreza 2.5i Premium (Fits: 2011 Subaru Impreza)
USC PN# 124011-AM - Fits Rear - SHIPS FREE!!Brand New$187.85Was: $221.00Free shippingCatalytic Converter Fits 2009-2011 Subaru Impreza 2.5i (Fits: 2011 Subaru Impreza)
USC PN# 124011-EK - Fits Rear - SHIPS FREE!!Brand New$187.85Was: $221.00Free shipping