Exhaust Manifolds & Headers for 2003 Subaru Legacy
Find parts that fit
We need more information about your vehicle to confirm fit.
2003
Subaru
Legacy
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
135 Results
Exhaust Pipe w Dual Catalytic Converters For Subaru Forester Legacy Impreza 2.5L (Fits: 2003 Subaru Legacy)
Order by Noon EST and this part ships today!Brand New: Cateran$273.90Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $344.95935 soldExhaust Pipe with Catalytic Converter Fits 1999-2005 Subaru (Fits: 2003 Subaru Legacy)
Order by Noon EST and this part ships today!Brand New: AM Autoparts$253.90Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
GENUINE Subaru Exhaust Manifold Stud & Nut Kit WRX STI Legacy Impreza Forester + (Fits: 2003 Subaru Legacy)
Brand New: Subaru$337.55Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingOnly 1 left!Exhaust Pipe w/ Dual Catalytic Converters for Subaru Legacy Impreza 2.5L (Fits: 2003 Subaru Legacy)
Lifetime Warranty. Free Shipping. Highest Quality.Brand New: Cateran$329.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
34 soldFits Subaru Exhaust Manifold Stud & Nut Kit WRX STI Legacy Impreza Forester + (Fits: 2003 Subaru Legacy)
Brand New$12.69Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping112 sold1998-2003 Subaru Legacy JDM EJ206/EJ208 Exhaust Manifold
Pre-Owned: Subaru$120.00or Best Offer$50.00 shippingGENUINE Subaru Exhaust Manifold Stud & Nut Kit WRX STI Legacy Impreza Forester + (Fits: 2003 Subaru Legacy)
Brand New: Subaru$22.12Trending at $26.96eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingFits Subaru Exhaust Manifold Stud&Nut Kit WRX STI Legacy Impreza Forester BAJA (Fits: 2003 Subaru Legacy)
Brand New: Alpha Rider$13.69or Best OfferFree shippingStainless Exhaust Manifold Stud & Nut Hardware Kit For Subaru WRX STI Legacy GT (Fits: 2003 Subaru Legacy)
Brand New: Alpha Rider$17.99or Best OfferFree shipping1.5 Meters Car Exhaust Pipe Wrap Insulation Glass Fiber Tape Car Accessories (Fits: 2003 Subaru Legacy)
New (Other): Unbranded$18.44or Best OfferFree shipping116 watchingGenuine OEM Subaru Downpipe to Turbo Exhaust Nut 902370029 (Fits: 2003 Subaru Legacy)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: OEM$17.74Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingGenuine Subaru Exhaust Manifold Stud & Nut Kit WRX STI Legacy Impreza Forester (Fits: 2003 Subaru Legacy)
Brand New: Subaru$19.98Trending at $20.99eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingOnly 1 left!GENUINE Subaru Exhaust Manifold Stud & Nut Kit WRX STI Legacy Impreza Forester + (Fits: 2003 Subaru Legacy)
Brand New: Subaru$320.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingOnly 1 left!2000 2001 2002 2003 2004 2005 Subaru Outback & Legacy Front Exhaust Pipe
OEM! FAST AND FREE SHIPPING!! 6 MONTH WARRANTY!!Pre-Owned: Subaru$166.25Was: $175.00or Best OfferFree shippingBorla 17217 Stainless Steel 2.25" OD Header for Subaru Impreza Legacy 2.0L 2.5L (Fits: 2003 Subaru Legacy)
30 Day Returns. Fast Shipping. Authorized Dealer.Brand New: BORLA$828.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Borla UEL Exhaust Manifold Header for Subaru WRX 2002-2014, STI 2004-2020 (Fits: 2003 Subaru Legacy)
Brand New: BORLA$751.3113 watching2" 15ft Exhaust Header Downpipe Pipe Titanium Heat Wrap + 6 Tie For Subaru Mazda (Fits: 2003 Subaru Legacy)
Brand New$14.73Free shippingOEM 90-2018 Subaru Exhaust Manifold Stud & Nut Kit Impreza STI WRX MPN 800910550 (Fits: 2003 Subaru Legacy)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: Subaru$21.11Free shippingOnly 1 left!Subaru Exhaust Y Pipe Top Studs Kit WRX Impreza Forester Outback Legacy STI BRZ (Fits: 2003 Subaru Legacy)
Brand New: Subaru$16.62Free shippingBorla Short Tube Stainless Steel Exhaust for 02-08 WRX / 04-08 STi (Fits: 2003 Subaru Legacy)
EXCLUDES SALE IN CA OR NYBrand New: BORLA$828.99or Best OfferTRQ Exhaust Pipe with Catalytic Converter Fits 1999-2005 Subaru (Fits: 2003 Subaru Legacy)
Brand New: TRQ$294.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Genuine OEM Subaru - Nut Downpipe to Turbo Exhaust Nut Exhaust to head (Fits: 2003 Subaru Legacy)
Brand New: Subaru$7.55Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingOnly 1 left!Dorman 32112 Exhaust Manifold Hardware Kit For Select 92-22 Subaru Models (Fits: 2003 Subaru Legacy)
Dorman 32112 Fast Free Shipping Multiple US LocationsBrand New: Dorman$25.99Was: $34.99Stainless Exhaust Manifold Stud & Nut Hardware Kit For Subaru BRZ, FR-S '15+ WRX (Fits: 2003 Subaru Legacy)
Brand New$14.94or Best OfferFree shippingOEM NEW 2005-2020 Subaru Impreza Legacy Upper Exhaust Manifold Gasket 14038AA000 (Fits: 2003 Subaru Legacy)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: Subaru$18.77Free shipping3 watchingGenuine OEM Subaru Stud for Exhaust Manifold to Block 800910550 (Fits: 2003 Subaru Legacy)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: OEM$17.75Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingCar Accessories Exhaust Pipe Wrap Heat Tape Auto Insulation Thermal Cloth 1.5m (Fits: 2003 Subaru Legacy)
New (Other): Unbranded$13.17or Best OfferFree shippingBorla Header for 01-18 Impreza Legacy WRX WRX STI -17217 (Fits: 2003 Subaru Legacy)
★★★★★Authorized Dealer Free Tech install/Support★★★★★Brand New: BORLA$828.99Free shippingFelpro MS95088 Exhaust Manifold Gaskets Set of 2 for Subaru Legacy Outback Pair (Fits: 2003 Subaru Legacy)
Hassle Free Returns. Free Fast Shipping.Brand New: Fel-Pro$26.03Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping2" 15 ft Exhaust Header Downpipe Pipe Red Heat Wrap w/ 6 Ties For Subaru Mazda (Fits: 2003 Subaru Legacy)
Brand New$15.53Free shipping2" 15ft Exhaust Header Downpipe Pipe Chrome Heat Wrap w/ 6 Ties For Subaru Mazda (Fits: 2003 Subaru Legacy)
Brand New$17.73Free shippingFor 1990-2019 Subaru Legacy Exhaust Manifold Bolt and Spring Dorman 72444XQ (Fits: 2003 Subaru Legacy)
Front 1999 2005 2008 2002 2012 2006 2003 2011 2010 1998Brand New: Dorman$20.97Free shippingExhaust Manifold Stud & Nut Kit For Subaru BRZ 2013-2017 / Forester 1998-2018 (Fits: 2003 Subaru Legacy)
Brand New$14.97or Best OfferFree shippingFront Exhaust Manifold Bolt and Spring For 1990-2019 Subaru Legacy 2005 CD685HG (Fits: 2003 Subaru Legacy)
Brand New: Dorman$23.02Free shippingFor Subaru Exhaust Manifold Stud & Nut Kit WRX STI Legacy Impreza Forester + (Fits: 2003 Subaru Legacy)
Brand New: Subaru$14.94Trending at $20.99eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.or Best OfferFree shippingLeft Exhaust Manifold 89NPHC55 for Forester Impreza Legacy Outback WRX 2002 2003
Brand New$404.77Free shippingBorla 17217 Headers (Fits: 2003 Subaru Legacy)
Fits 2001-2003 Subaru Impreza WRX 2.0L 4 Cyl. Turbo AutBrand New: BORLA$828.99or Best Offer2 watchingGenuine Subaru Exhaust Manifold Stud & Nut Kit WRX STI Legacy Impreza Forester (Fits: 2003 Subaru Legacy)
Brand New: Subaru$19.98Trending at $20.99eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingOnly 1 left!APDTY 14225 Exhaust Flange Hardware (Fits: 2003 Subaru Legacy)
Premium Quality Materials For Long Trouble Free LifeBrand New: APDTY$26.43Free shipping6 X Manifold Stud &Nut Kit For Subaru WRX STI Legacy Impreza Forester BAJA BRZ (Fits: 2003 Subaru Legacy)
Brand New: Alpha Rider$15.99or Best Offer$1.99 shipping17217 Borla Headers Front for Subaru Legacy Impreza WRX STI 2013-2018 (Fits: 2003 Subaru Legacy)
Brand New: BORLA$828.99or Best OfferFree shipping19 watchingFits Subaru Exhaust Manifold Stud&Nut Kit WRX STI Legacy Impreza Forester BAJA (Fits: 2003 Subaru Legacy)
Brand New$14.97or Best OfferFree shippingBorla 17217 Header Fits 01-18 Impreza Legacy WRX WRX STI (Fits: 2003 Subaru Legacy)
Brand New: BORLA$787.54Was: $828.99or Best OfferFree shippingExhaust Manifold Stud & Nut Kit For Subaru STI 2004-2018 / Outback 2005-2018 (Fits: 2003 Subaru Legacy)
Brand New$14.99or Best OfferFree shipping1.5m Car Exhaust Pipe Wrap Insulation Accessory Glass Fiber Tape Insulation Heat (Fits: 2003 Subaru Legacy)
Brand New: Unbranded$10.79or Best OfferFree shippingFor 1992-2022 Subaru Legacy Exhaust Manifold Hardware Kit Dorman 11261WT 1999 (Fits: 2003 Subaru Legacy)
Brand New: Dorman$27.98Free shippingExhaust Manifold Stud & Nut Kit For Subaru Baja 2002-2006 / Crossteck 2013-2017 (Fits: 2003 Subaru Legacy)
Brand New$14.99or Best OfferFree shipping1Roll Car Exhaust Pipe Heat Shield Wrap Insulation Tape Glass Fiber Cloth Silver (Fits: 2003 Subaru Legacy)
Brand New$9.80Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $10.89or Best OfferFree shipping71 watchingExhaust Manifold Stud & Nut Kit 800910550 902370029 For Subaru Tribeca 2006-2014 (Fits: 2003 Subaru Legacy)
Brand New$14.98or Best OfferFree shippingDorman Exhaust Manifold Bolt and Spring for Subaru 03114 (Fits: 2003 Subaru Legacy)
Message us your OE part number and we will verify matchBrand New: Dorman$28.84Free shippingBlack 2" 15ft Exhaust Header Downpipe Pipe Heat Wrap w/ 6 Ties For Subaru Mazda (Fits: 2003 Subaru Legacy)
Brand New$15.88Free shippingBorla 17217 Headers (Fits: 2003 Subaru Legacy)
Fits 2001-2003 Subaru Impreza WRX 2.0L 4 Cyl. Turbo AutBrand New: BORLA$828.99or Best OfferFree shipping4 watchingBorla 17217 Header Fits 01-18 Impreza Legacy WRX WRX STI (Fits: 2003 Subaru Legacy)
Free Returns - Fast Shipping - Authorized DealerBrand New: BORLA$828.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking