Exhaust & Emission Systems for 1991 Mercury Cougar
Find parts that fit
We need more information about your vehicle to confirm fit.
1991
Mercury
Cougar
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
1,344 Results
Fits 1991-1995 Ford Thunderbird Direct-Fit Catalytic Converter 23351 Magnaflow (Fits: 1991 Mercury Cougar)
Brand New: MagnaFlow$617.00$36.00 shippingCATALYTIC CONVERTER AND PIPE for 1991-1992 Mercury Cougar (Fits: 1991 Mercury Cougar)
FREE FAST SHIPPING 3.8L V6 GAS OHVBrand New: OEM$600.11Was: $631.69Free shippingCATALYTIC CONVERTER AND PIPE for 1991-1992 Mercury Cougar (Fits: 1991 Mercury Cougar)
FREE FAST SHIPPING 3.8L V6 GAS OHVBrand New: OEM$283.87Was: $298.81CATALYTIC CONVERTER AND PIPE for 1991-1992 Mercury Cougar (Fits: 1991 Mercury Cougar)
FREE FAST SHIPPING 3.8L V6 GAS OHVBrand New: OEM$283.87Was: $298.81New Bosch Oxygen Sensor 15717 For Mercury Lincoln Ford (Fits: 1991 Mercury Cougar)
Brand New: Bosch$26.60Was: $28.004Pcs Oxygen O2 Sensor for 97-08 Ford F-150 F-250 Explorer Lincoln Mazda Mercury (Fits: 1991 Mercury Cougar)
Brand New$44.17Was: $46.99$2.30 shippingStandard Motor Products Canister Purge Solenoid Ford Lincoln Mercury Each (Fits: 1991 Mercury Cougar)
Summit Racing - FAST Shipping - 60 Day Return PolicyBrand New: Standard Motor Products$62.99$13.99 shippingBRAND NEW EGR TUBE FOR 89-93 MERCURY COUGAR FORD THUNDERBIRD 3.8L (Fits: 1991 Mercury Cougar)
Brand New$31.98Free shippingSet of 2 O2 Oxygen Sensor Front Rear Down/Upstream For Ford Mercury 11171843 (Fits: 1991 Mercury Cougar)
Brand New: Unbranded$20.12$2.99 shippingDenso Oxygen Sensor 234-4001 for Ford Lincoln Mercury Mazda Jaguar Aston Martin (Fits: 1991 Mercury Cougar)
Brand New: DENSO$22.62Was: $23.81598-100 EGR TUBE 89-93 THUNDERBIRD & COUGAR 3.8 (Fits: 1991 Mercury Cougar)
Brand New$47.95$10.95 shippingEGR Exhaust Gas Valve For Ford Taurus SHO Thunderbird Super Coupe Lincoln
Order by Noon EST and this part ships today!Brand New: AM Autoparts$46.44Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $64.9545 soldSet of 4 O2 Oxygen Sensor Front Rear Down/Upstream For Ford Mercury Mazda (Fits: 1991 Mercury Cougar)
Brand New: Unbranded$47.49Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingfor 1990-2011 Ford Ranger Edge F-150 E-250 E-350 4X Up Downstream Oxygen Sensor (Fits: 1991 Mercury Cougar)
Brand New$51.39Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $54.09or Best OfferFree shippingCatalytic Converter & Pipe Fits: 1991-1992 Mercury Cougar 3.8L V6 GAS OHV (Fits: 1991 Mercury Cougar)
313089-AF | FREE SHIPPING | Can't ship CA,NY,ME, or COBrand New: OEM$260.04Free shippingCatalytic Converter & Pipe Fits: 1991-1992 Mercury Cougar 3.8L V6 GAS OHV (Fits: 1991 Mercury Cougar)
313088-AF | FREE SHIPPING | Can't ship CA,NY,ME, or COBrand New: OEM$260.04Free shipping31896 Walker Exhaust Flange for Ford Mustang Thunderbird Mercury Cougar Capri 86
Brand New: Walker$28.17EGR Exhaust Gas Recirculation Valve for Aerostar Bronco E150 Econoline Mustang
Order by Noon EST and this part ships today!Brand New: AM Autoparts$67.53Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $92.95154 soldDelphi EGR Valve Position Sensor TS10162 for Ford Mercury Lincoln 1990-1995 (Fits: 1991 Mercury Cougar)
Brand New: Delphi$9.82Was: $10.34Free shippingFor 1991-1994 Mercury Cougar Evap Emissions System Purge Flow Sensor Dorman 1992 (Fits: 1991 Mercury Cougar)
Brand New: Dorman$32.92Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Ford Lincoln Mercury 3/8" Engine Exhaust Intake Manifold Head Stud Bolt 4pcs J (Fits: 1991 Mercury Cougar)
Brand New$16.20Free shipping103 sold4 pcs Front Rear Down/Upstream New O2 Oxygen Sensor For Ford Mercury (Fits: 1991 Mercury Cougar)
Brand New$40.97or Best OfferFree shippingNew Dorman EGR Tube / For 1989-1993 Ford Thunderbird Mercury Cougar (Fits: 1991 Mercury Cougar)
Brand New: Dorman$89.99Free shippingWalker Upstream Right Oxygen Sensor for 1991-1998 Mercury Cougar Grand au (Fits: 1991 Mercury Cougar)
The #1 Seller of Genuine Walker Parts on eBayBrand New: Walker Products$40.65Was: $81.24Free shippingNew Old Stock OEM Left Side Exhaust Manifold for Ford Thunderbird, Cougar 3.8L (Fits: 1991 Mercury Cougar)
OEM NOS, Obsolete and Vintage Parts Since 1995New (Other)$69.99or Best Offer4Pcs New O2 Oxygen Sensor Down/Upstream For 2000-2007 Ford Taurus 3.0L 11171843 (Fits: 1991 Mercury Cougar)
Brand New: Unbranded$47.59Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingMagnaFlow 338037-EO for 1991-1993 Mercury Cougar 5.0L V8 GAS OHV (Fits: 1991 Mercury Cougar)
MESSAGE US FOR BETTER THAN ADVERTISED PRICING!!Brand New: MagnaFlow$293.00Free shippingMagnaFlow 338037-DJ for 1991-1993 Mercury Cougar 5.0L V8 GAS OHV (Fits: 1991 Mercury Cougar)
MESSAGE US FOR BETTER THAN ADVERTISED PRICING!!Brand New: MagnaFlow$293.00Free shippingMagnaFlow 50005-VX for 1991-1993 Mercury Cougar 5.0L V8 GAS OHV
MESSAGE US FOR BETTER THAN ADVERTISED PRICING!!Brand New: MagnaFlow$156.00Free shippingMagnaFlow 50005-SR for 1991-1993 Mercury Cougar 5.0L V8 GAS OHV
MESSAGE US FOR BETTER THAN ADVERTISED PRICING!!Brand New: MagnaFlow$156.00Free shippingDorman 911-198 Vapor Canister For Select 80-97 Ford Lincoln Mercury Models (Fits: 1991 Mercury Cougar)
Sold Individually - Fast Free ShippingBrand New: Dorman$73.49Was: $107.9911 watchingNOS 1980 - 1993 FORD MUSTANG THUNDERBIRD LINCOLN MERCURY AIR INJECTION PIPE (Fits: 1991 Mercury Cougar)
Brand New: Ford$49.99or Best Offer$10.80 shippingDenso Upstream Oxygen Sensor for 1991-1993 Mercury Cougar 3.8L 5.0L V6 V8 ie (Fits: 1991 Mercury Cougar)
The #1 Seller of Genuine Denso Parts on eBayBrand New: DENSO$38.09Was: $76.24New Old Stock Ford Thunderbird Mercury Cougar Exhaust Manifold F1SZ9431A (Fits: 1991 Mercury Cougar)
Genuine OEM Ford Part! 20+ Years in Business!New (Other): Ford$121.79Standard Motor Products CP403 Canister Purge Solenoid (Fits: 1991 Mercury Cougar)
For Select 84-03 Ford Lincoln Mazda Mercury ModelsBrand New: Standard Motor Products$44.99Was: $65.9911 watchingNGK NTK Upstream Right O2 Oxygen Sensor for 1991-1997 Mercury Cougar 3.8L V6 vo (Fits: 1991 Mercury Cougar)
The #1 Seller of NGK Oxygen Sensors on eBayBrand New: NTK$37.19Was: $74.49Magnaflow Catalytic Converter for 1991-1993 Mercury Cougar
MagnaFlow 94007-YY Catalytic ConverterBrand New: MagnaFlow$124.00Fits 1967-2002 Mercury Cougar Straight Through Muffler-Stainless SM12149-JHPR (Fits: 1991 Mercury Cougar)
Brand New$68.99$18.99 shipping4X New Down/Upstream O2 Oxygen Sensor OEM 15717 For Ford Mercury Mazda 11171843 (Fits: 1991 Mercury Cougar)
Brand New$47.92Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingNGK NTK Upstream Left O2 Oxygen Sensor for 1991-1997 Mercury Cougar 3.8L V6 cw (Fits: 1991 Mercury Cougar)
The #1 Seller of NGK Oxygen Sensors on eBayBrand New: NTK$36.44Was: $72.99Walker Upstream Left Oxygen Sensor for 1991-1998 Mercury Cougar Grand ws (Fits: 1991 Mercury Cougar)
The #1 Seller of Genuine Walker Parts on eBayBrand New: Walker Products$39.84Was: $79.74Bosch Oxygen Sensor 15716 fit Ford Mazda Jaguar Mercury Lincoln Explorer 90-11 (Fits: 1991 Mercury Cougar)
New (Other): Bosch$24.49Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping4Pcs New O2 Oxygen Sensor Down/Upstream For 1999-2004 Ford Expedition 4.6L 5.4L (Fits: 1991 Mercury Cougar)
Brand New: Unbranded$47.49Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingVapor Canister Dorman For 1990-1995 Mercury Cougar 3.8L V6 1991 1992 1993 1994 (Fits: 1991 Mercury Cougar)
Brand New: Dorman$88.78Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
MagnaFlow 94007-YY Catalytic Converter for 1991-1993 Mercury Cougar
Catalytic Converter for 1991-1993 Cougar 5.0L V8 GAS OHBrand New: MagnaFlow$124.00SMP EGV287 NEW EGR Valve (Fits: 1991 Mercury Cougar)
New (Other): Standard Motor Products$21.31Free shippingWalker Right Exhaust Clamp for 1991-1997 Mercury Cougar 4.6L 5.0L V8 th (Fits: 1991 Mercury Cougar)
The #1 Seller of Genuine Walker Parts on eBayBrand New: Walker$8.53Was: $16.99for 1999-2012 Ford E-250 E-350 2009 Mazda CX-9 2008 Ford Edge 4X Oxygen Sensor (Fits: 1991 Mercury Cougar)
Brand New$51.29Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $53.99or Best OfferFree shippingFits 1967-2002 Mercury Cougar Straight Through Muffler-Stainless SM12149-JHPR (Fits: 1991 Mercury Cougar)
Brand New$68.99$17.99 shippingNEW DENSO 234-4610 Oxygen Sensor-OE Style FOR FORD LINCOLN MERCURY (Fits: 1991 Mercury Cougar)
Brand New: DENSO$29.10Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
EGR Valve Tube Pipe Line For 1989-1993 Ford Thunderbird Mercury Cougar 598-100 (Fits: 1991 Mercury Cougar)
Brand New: 1$25.88Free shippingO2 Oxygen Sensor Front Rear Down/Upstream For Mercury Sable Mystique Mountaineer (Fits: 1991 Mercury Cougar)
Brand New: Unbranded$18.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingEGR Exhaust Gas Valve For Ford Taurus SHO Thunderbird Super Coupe Lincoln
Lifetime Warranty. Free Shipping. Highest Quality.Brand New$49.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $69.95Fits 1967-2002 Mercury Cougar Straight Through Muffler-Stainless SM12149-JHPR (Fits: 1991 Mercury Cougar)
Brand New$68.99$18.99 shippingCatalytic Converter for 1991 1992 Mercury Cougar 3.8L V6 GAS OHV LS (Fits: 1991 Mercury Cougar)
13469-AC | Made in Canada, 5YR Warranty & FREE ShippingBrand New$350.85Free shipping