Exhaust & Emission Systems for 1986 Pontiac Firebird
Find parts that fit
We need more information about your vehicle to confirm fit.
1986
Pontiac
Firebird
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
3,884 Results
Fits Camaro Firebird 1982-1992 Third Gen F-Body Stainless Steel Headers LS Swap (Fits: 1986 Pontiac Firebird)
Brand New$164.88Was: $193.98or Best OfferFree shipping82 - 92 Camaro Firebird Exhaust System w/ FullBoar Muffler (Fits: 1986 Pontiac Firebird)
2 Chamber MufflerBrand New: Custom$154.95Estimated delivery dateEst. delivery Fri, May 24237 soldSTAINLESS RACING MANIFOLD HEADER for CHEVY/PONTIAC/BUICK 265-400 SMALL BLOCK SBC (Fits: 1986 Pontiac Firebird)
Brand New$83.99Free shipping19 soldNOS GM DELCO CAMARO FIREBIRD BUICK CHEVY GMC OLDS PONTIAC EGR VALVE 17068164 (Fits: 1986 Pontiac Firebird)
Brand New$49.99$12.00 shipping82 - 92 Camaro Firebird Exhaust System w/ Flowmaster 80 Series Muffler (Fits: 1986 Pontiac Firebird)
80 Series Flowmaster MufflerBrand New: Custom$214.95Estimated delivery dateEst. delivery Fri, May 2424 watching82 - 92 Camaro Firebird Exhaust System w/ MagnaFlow Muffler (Fits: 1986 Pontiac Firebird)
Brand New: Custom$269.95Estimated delivery dateEst. delivery Fri, May 24111 soldFits 1985-1992 Chevrolet Camaro Pontiac Firebird V6 V8 Gas Fuel Tank Vent Valve (Fits: 1986 Pontiac Firebird)
Perfect Fitment *Arrive in 1-3 days*Hassle Free ReturnBrand New$15.35Estimated delivery dateEst. delivery Fri, May 24or Best OfferTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
38 soldStainless Exhaust Manifold Headers For 1982-1992 Camaro Firebird 5.0L 5.7L AT (Fits: 1986 Pontiac Firebird)
Brand New: Unbranded$233.70Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $246.00or Best OfferFree shipping24 watching82 - 92 Camaro Firebird Exhaust System w/ MaxFlow Muffler (Fits: 1986 Pontiac Firebird)
Brand New: Custom$179.95Estimated delivery dateEst. delivery Fri, May 24114 soldTurbo Manifold for 82-92 Chevy Camaro Pontiac Firebird SBC 5.0L 350 305 V8 T3 (Fits: 1986 Pontiac Firebird)
Brand New$183.20Was: $229.00or Best OfferFree shipping23 watchingShorty Headers for Camaro Z28 RS Iroc-Z Firebird Trans Am 82-92 5.0 5.7 305 350 (Fits: 1986 Pontiac Firebird)
Pre-Owned$100.000 bidsFree shippingEnding Saturday at 1:55AM PDT3d 22hTurbo Manifold for 82-92 Chevy Camaro Pontiac Firebird SBC 5.0L 350 305 V8 T3 (Fits: 1986 Pontiac Firebird)
Brand New$183.00or Best OfferFree shippingFor 1985-1992 Chevrolet Camaro Pontiac Firebird V6 V8 Gas Fuel Tank Vent Valve (Fits: 1986 Pontiac Firebird)
Brand New$18.15Estimated delivery dateEst. delivery Thu, May 23or Best OfferTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Catalytic Converter for 1986 Pontiac Firebird (Fits: 1986 Pontiac Firebird)
FREE FAST SHIPPING 5.0L V8 GAS OHVBrand New: OEM$242.12Was: $254.86Free shippingMagnaflow Catalytic Converter for 1983-1986 Pontiac Firebird (Fits: 1986 Pontiac Firebird)
MagnaFlow 93456-HV Catalytic ConverterBrand New: MagnaFlow$304.00Estimated delivery dateEst. delivery Fri, May 24Catalytic Converter for 1986 Pontiac Firebird (Fits: 1986 Pontiac Firebird)
MagnaFlow 93456-JE Catalytic ConverterBrand New: MagnaFlow$304.00Estimated delivery dateEst. delivery Fri, May 24Flowtech Exhaust Y-Pipe Steel Chevy Pontiac Camaro Firebird 5.0 5.7L EA (Fits: 1986 Pontiac Firebird)
Summit Racing - FAST Shipping - 60 Day Return PolicyBrand New: FLOWTECH$226.95Estimated delivery dateEst. delivery Thu, May 23Flowmaster 17234 American Thunder Exhaust Kit, 1986-91 Camaro/FB (Fits: 1986 Pontiac Firebird)
Cat-Back Exhaust System Type, Moderate Sound LevelBrand New: Flowmaster$555.26Was: $638.55Free shipping1985 Corvette Exhaust Gas Re-Circulation EGR Valve Control Solenoid 1997111 (Fits: 1986 Pontiac Firebird)
Brand New: General Motors$375.00Estimated delivery dateEst. delivery Fri, May 24or Best OfferFlowmaster American Thunder Cat-Back Exhaust For 86-91 Camaro/Firebird 5.0L/5.7L (Fits: 1986 Pontiac Firebird)
FAST & FREE SHIPPING - AUTHORIZED FLOWMASTER DEALERBrand New: Flowmaster$657.95Estimated delivery dateEst. delivery Fri, May 24or Best OfferTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
5 watching17234 Flowmaster Exhaust System for Chevy Chevrolet Camaro Pontiac Firebird (Fits: 1986 Pontiac Firebird)
Brand New: Flowmaster$625.98Free shipping30 watching1982-1992 Camaro Firebird Smog Pump Air Bypass Diverter Valve Hoses OEM (Fits: 1986 Pontiac Firebird)
Pre-Owned: OEM$49.92Free shippingOnly 1 left!1982-2002 Camaro Firebird GMMG Chambered Stainless Exhaust System Round Tips (Fits: 1986 Pontiac Firebird)
Brand New$1,040.00$265.00 shippingOnly 2 leftDynomax 89009 Dual Header-Back Pipe Kit Fits 82-89 Camaro Firebird (Fits: 1986 Pontiac Firebird)
Brand New: Dynomax$310.94Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingOnly 1 left!For Chevy/Pontiac/Buick SBC 265-400 Small Block Stainless Steel Exhaust Header (Fits: 1986 Pontiac Firebird)
Inlet / Outlet: 2.875", T-304 Stainless SteelBrand New: PM$94.89Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingFits 1982-1992 Camaro Firebird 5.0L 5.7L AT Stainless Exhaust Manifold Headers (Fits: 1986 Pontiac Firebird)
Brand New: Unbranded$235.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingDynomax 41963 Pipe-Reducer (Fits: 1986 Pontiac Firebird)
Free & Fast Shipping!Brand New: Dynomax$20.98Estimated delivery dateEst. delivery Fri, May 24Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Catalytic Converter for 1986 Pontiac Firebird (Fits: 1986 Pontiac Firebird)
MagnaFlow 93441-DB Catalytic ConverterBrand New: MagnaFlow$373.00Estimated delivery dateEst. delivery Fri, May 24Catalytic Converter for 1986 Pontiac Firebird (Fits: 1986 Pontiac Firebird)
MagnaFlow 93441-DA Catalytic ConverterBrand New: MagnaFlow$373.00Estimated delivery dateEst. delivery Fri, May 24Catalytic Converter for 1984-1986 Pontiac Firebird (Fits: 1986 Pontiac Firebird)
FREE FAST SHIPPING 2.5L L4 GAS OHVBrand New: OEM$256.37Was: $269.86Free shippingFor 82-92Camaro/Firebird F-body Shorty Header with 305/350 SBC V8 5.0 5.7 304SS (Fits: 1986 Pontiac Firebird)
Brand New$225.99or Best OfferFree shipping7 watchingMagnaFlow for Converter Univ 2 91004 (Fits: 1986 Pontiac Firebird)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: MagnaFlow$100.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferManifold Turbo for 82-92 Chevy Camaro Pontiac Firebird SBC 5.0L 350 305 V8 T3 (Fits: 1986 Pontiac Firebird)
Brand New: Unbranded$185.99Estimated delivery dateEst. delivery Fri, May 245 watchingDelphi EGR Valve EG10126 For Chevrolet Pontiac Camaro Citation II Firebird 85-89 (Fits: 1986 Pontiac Firebird)
Brand New: Delphi$34.20Was: $36.00Free shippingBRExhaust Exhaust Intermediate Pipe For Chevrolet Camaro Pontiac Firebird (Fits: 1986 Pontiac Firebird)
Factory Authorized Seller, Fast Shipping, Easy ReturnsBrand New: BRExhaust$144.41Free shippingNew ListingFits 1985-1992 Chevrolet Camaro Pontiac Firebird V6 V8 Gas Fuel Tank Vent Valve (Fits: 1986 Pontiac Firebird)
Brand New$16.11or Best OfferFree shippingPVS48 Ported Vacuum Switch Standard Motor Products 90 Degree Rating (Fits: 1986 Pontiac Firebird)
Brand New: Standard Motor Products$26.95or Best Offer$4.38 shippingCatalytic Converter Fits: 1986 Pontiac Firebird 5.0L V8 GAS OHV (Fits: 1986 Pontiac Firebird)
401158-AJ | FREE SHIPPING | Can't ship CA,NY,ME, or COBrand New: OEM$205.91Free shippingExhaust Header for 82-92Camaro/Firebird F-body with 305/350 SBC V8 5.0 5.7 SS (Fits: 1986 Pontiac Firebird)
Brand New$225.99or Best OfferFree shippingMagnaFlow 94019-DD Catalytic Converter for 1986 Pontiac Firebird (Fits: 1986 Pontiac Firebird)
Catalytic Converter for 1986 Firebird 5.0L V8 GAS OHVBrand New: MagnaFlow$126.00For Chevy Camaro & Pontiac Firebird 1986-1989 Magnaflow Exhaust Midpipe TCP (Fits: 1986 Pontiac Firebird)
Guaranteed Correct Part, Highest Quality, Best WarrantyBrand New: MagnaFlow$267.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $406.85Free shippingFlowmaster 17234 American Thunder Cat-Back Exhaust Fits 1986-91 Pontiac Firebird
Brand New: Flowmaster$610.95Free shippingOnly 1 left!STAINLESS HEADER FOR CHEVY/BUICK/PONTIAC SMALL BLOCK 265-400 V8 EXHAUST/MANIFOLD (Fits: 1986 Pontiac Firebird)
Top Seller, Product & Service! Fast & Easy Shipping!Brand New: DNA Motoring$97.99Estimated delivery dateEst. delivery Fri, May 2478 soldTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
16450 Magnaflow Exhaust Pipe for Chevy Chevrolet Camaro Pontiac Firebird 86-89 (Fits: 1986 Pontiac Firebird)
Brand New: MagnaFlow$267.00or Best OfferFree shipping35 watching1985-1992 Camaro Firebird Smog AIR Pump Pulley Diverter Valve 2.8L 3.1L V6 OEM (Fits: 1986 Pontiac Firebird)
Parts Only: Factory/OEM$59.92Free shippingHedman 68481 Standard Uncoated Headers; For 1982-1992 Chevy Camaro NEW (Fits: 1986 Pontiac Firebird)
1-5/8" Tube Dia., Stock Coll., Mid-Length DesignBrand New: Hedman Hedders$493.08Stainless Steel Headers LS Swap Fit Camaro Firebird 82-92 Third Gen F-Body (Fits: 1986 Pontiac Firebird)
Brand New: Shark$224.65or Best OfferFree shippingHedman Y-Pipe 17478 (Fits: 1986 Pontiac Firebird)
Summit Racing - FAST Shipping - 60 Day Return PolicyBrand New: Hedman Hedders$179.99Estimated delivery dateEst. delivery Thu, May 23Only 1 left!2.5 Chevrolet GM 1982-1992 New Exhaust Manifold (Fits: 1986 Pontiac Firebird)
Brand New$49.95Free shippingOnly 1 left!43083 Flowmaster Muffler for Chevy Oval Chevrolet Camaro Pontiac Firebird 82-02 (Fits: 1986 Pontiac Firebird)
Brand New: Flowmaster$165.95or Best OfferFree shipping40 watchingWalker Muffler for Chevy Caprice Buick LeSabre Cadillac DeVille Olds Cutlass
Brand New: Walker$51.95Estimated delivery dateEst. delivery Fri, May 24Stainless Exhaust Manifold Headers for Camaro Firebird 1982-1992 5.0L 5.7L AT (Fits: 1986 Pontiac Firebird)
Brand New$1,249.99Free shippingOnly 1 left!Fuel Tank Vent Valve Fits 1985-1992 Camaro/Firebird 5.0L 5.7L TPI TBI HT10033125 (Fits: 1986 Pontiac Firebird)
Brand New: Unbranded$15.35Free shipping82 - 92 Camaro Firebird Exhaust System w/ Flowmaster 80 Series Muffler 3" In (Fits: 1986 Pontiac Firebird)
Brand New: Custom$244.95Estimated delivery dateEst. delivery Fri, May 2441 soldExhaust Muffler AP Exhaust 709015 (Fits: 1986 Pontiac Firebird)
New (Other): AP Exhaust$17.98$27.40 shippingFlowmaster American Thunder Crossmember-Back Exhaust For 67-69 Camaro / Firebird
Brand New: Flowmaster$889.95Estimated delivery dateEst. delivery Fri, May 24or Best OfferTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Catalytic Converter for 1983-1986 Pontiac Firebird (Fits: 1986 Pontiac Firebird)
FREE FAST SHIPPING 2.8L V6 GAS OHVBrand New: OEM$227.87Was: $239.86Free shippingMagnaflow Catalytic Converter for 1986 Pontiac Firebird (Fits: 1986 Pontiac Firebird)
MagnaFlow 93456-HX Catalytic ConverterBrand New: MagnaFlow$304.00Estimated delivery dateEst. delivery Fri, May 24