Genuine OEM Exhaust Manifolds & Headers for Buick Riviera
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98 Results
GM 3.8L Exhaust Manifold Left (Front) Side OEM 24504379 (Fits: Buick Riviera)
C $82.23C $52.71 shipping1961-1963 Buick Wildcat Electra Riviera NOS exhaust manifold stop 1196971 (Fits: Buick Riviera)
C $23.290 bidsEnding 11 Jun at 21:28 EDT4d 3hExhaust Manifold 3.8L Buick Regal Riviera Silhouette Trans Sport Rear (Fits: Buick Riviera)
C $137.01C $54.49 shippingOnly 1 left!1970 Buick GS455 Electra Riviera Wildcat LH exhaust manifold 1233899 (Fits: Buick Riviera)
C $274.140 bidsEnding 11 Jun at 22:06 EDT4d 4h1971-1974 BUICK 455 EXHAUST MANIFOLD LEFT SIDE RIVIERA ELECTRA SKYLARK GS (Fits: Buick Riviera)
C $342.62C $52.09 shipping1969-1974 Buick 430 455 Exhaust Manifold Passenger Side Right GM Cast Iron (Fits: Buick Riviera)
C $383.80C $62.51 shipping1962-1964 BUICK WILDCAT RIVIERA ELECTRA EXHAUST MANIFOLD LEFT SIDE (Fits: Buick Riviera)
C $274.08C $47.98 shippingDriver Left Exhaust Manifold 8-401 Fits 65-66 BUICK 1013699 (Fits: Buick Riviera)
ORIGINAL AS FOUND, SEE DESCRIPTIONC $116.51C $53.83 shippingDriver Exhaust Manifold 3.8L Front Fits 95-05 BONNEVILLE 40804 (Fits: Buick Riviera)
90 DAY WARRANTY, QUALITY RECYCLED OEM PARTC $103.01or Best OfferC $32.39 shippingPassenger Exhaust Manifold Rear Without WA2 Option Fits 96-98 LESABRE 155180 (Fits: Buick Riviera)
EXHAUST MANIFOLD ONLY, MUST SUBMIT VIN TO SHIPC $89.10C $55.43 shippingPassenger Exhaust Manifold 3.8L VIN K 8th Digit Fits 97-03 GRAND PRIX 123170 (Fits: Buick Riviera)
EXHAUST MANIFOLD ONLY, MUST SUBMIT VIN TO SHIPC $116.50C $56.24 shippingDriver Exhaust Manifold 3.8L Front Fits 95-05 BONNEVILLE 79341 (Fits: Buick Riviera)
***TOP RATED PLUS SELLER! SUPER FAST & FREE SHIPPING***C $82.66Was: C $91.84or Best OfferC $31.73 shipping1970-1974 Buick 455 Exhaust Manifold & Heat Shield Cover Driver Side Left (Fits: Buick Riviera)
C $370.09C $62.07 shippingTwo(2) Genuine OEM GM 25501711 Exhaust Manifold Pipe Springs 82-97 Free Shipping
C $30.14or Best OfferC $15.48 shippingFront Exhaust Manifold 3.8L Bonneville Eighty Eight Lesabre Lumina Ninety Eight (Fits: Buick Riviera)
C $205.54C $56.72 shippingOnly 1 left!Driver Left Exhaust Manifold WILDCAT 455 Fits 70-74 BUICK 1233451 (Fits: Buick Riviera)
no cracksC $411.22or Best OfferC $63.40 shippingPassenger Right Exhaust Manifold Rear Fits 97-98 PARK AVENUE 6042 (Fits: Buick Riviera)
Family Owned Business Since 1968 !!!!!!!!C $82.24or Best OfferC $52.71 shippingDriver Exhaust Manifold 350 5.7 Diesel Fits 79-85 ELDORADO 561797 (Fits: Buick Riviera)
no cracksC $219.31or Best OfferC $57.16 shippingDRIVER LEFT EXHAUST MANIFOLD 8-425 FITS 65-66 BUICK 1366827 (Fits: Buick Riviera)
est 1964C $160.69or Best OfferC $55.25 shippingBuick Skylark GS GSX Riviera Regal Lesabre 350 Exhaust Manifold 1246669 OEM
C $109.66C $82.66 shippingDRIVER LEFT FRONT EXHAUST MANIFOLD FITS 88-92 BONNEVILLE 604891 (Fits: Buick Riviera)
A GRADE CONTACT US TO CONFIRM COMPATIBILITYC $102.81C $32.39 shippingDriver Left Exhaust Manifold 8-425 Fits 65-66 BUICK 530079 (Fits: Buick Riviera)
CAST#1366827,ORIGINAL AS FOUND, 90 DAY WARRANTYC $102.81C $53.38 shipping1997 - 2004 PONTIAC GRAND PRIX Front Exhaust Manifold Driver Left 3.8L LH OEM (Fits: Buick Riviera)
C $67.17or Best OfferC $86.49 shippingPassenger Right Exhaust Manifold Rear Fits 97-98 PARK AVENUE 158781 (Fits: Buick Riviera)
EXHAUST MANIFOLD ONLY, MUST SUBMIT VIN TO SHIPC $82.24C $55.23 shippingDriver Exhaust Manifold With Supercharged Option Fits 93-95 BONNEVILLE 122724 (Fits: Buick Riviera)
EXHAUST MANIFOLD ONLY, MUST SUBMIT VIN TO SHIPC $95.95C $55.63 shippingDriver Exhaust Manifold 3.8L Front Fits 95-05 BONNEVILLE 155198 (Fits: Buick Riviera)
EXHAUST MANIFOLD ONLY, MUST SUBMIT VIN TO SHIPC $89.10C $55.43 shipping65 66 BUICK ELECTRA L. EXHAUST MANIFOLD 8-425 1366827 (Fits: Buick Riviera)
est 1964C $160.69or Best OfferC $55.25 shipping1997-2003 Buick Regal Exhaust Manifold Assembly OEM (Fits: Buick Riviera)
C $123.35C $54.05 shipping3.8L Front Exhaust Manifold BUICK PARK AVENUE LESABRE CENTURY CIERA 86 87 88 (Fits: Buick Riviera)
C $61.62C $52.05 shippingDriver Exhaust Manifold With Supercharged Option Fits 93-95 BONNEVILLE 125280 (Fits: Buick Riviera)
Proudly serving North America for over 35 yearsC $244.57or Best OfferFree shippingUsed Front Left Exhaust Manifold fits: 2004 Pontiac Grand prix 3.8L L. front Fro (Fits: Buick Riviera)
**90 Day Warranty** **Free Shipping**C $137.06C $39.67 shippingDriver Exhaust Manifold With Supercharged Option Fits 93-95 BONNEVILLE 58051 (Fits: Buick Riviera)
EXCELLENT CUSTOMER SERVICE!C $150.78C $31.98 shippingDriver Exhaust Manifold 3.8L Front Fits 95-05 BONNEVILLE 158782 (Fits: Buick Riviera)
EXHAUST MANIFOLD ONLY, MUST SUBMIT VIN TO SHIPC $82.24C $55.23 shipping2000 BUICK LESABRE Front Exhaust Manifold Federal 24504378 Left Diver Side LH G (Fits: Buick Riviera)
C $61.68or Best OfferC $79.46 shippingExhaust Manifold PONTIAC BONNEVILLE 93 94 95 (Fits: Buick Riviera)
C $89.10or Best OfferC $52.94 shippingGenuine GM 1989-1995 Buick Chevrolet LS Exhaust Pipe To Manifold Gasket 24504545 (Fits: Buick Riviera)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️C $26.28Was: C $29.20or Best OfferC $15.37 shipping88-92 Pontiac Bonneville Left Front Exhaust Manifold Assembly Oem 3.8l At (Fits: Buick Riviera)
C $145.53Was: C $171.21or Best OfferC $102.74 shipping88 89 90 Olds Toronado Trofeo Rear Back Exhaust Manifold Assembly Oem 3.8l At (Fits: Buick Riviera)
C $109.55Was: C $136.94or Best OfferC $101.57 shippingPASSENGER RIGHT EXHAUST MANIFOLD 6-231 3.8L REAR FITS 96-98 LESABRE 22099 (Fits: Buick Riviera)
C $95.95C $53.16 shippingLEFT OR FRONT EXHAUST MANIFOLD FITS 88-92 BONNEVILLE 6675 (Fits: Buick Riviera)
Family Owned Business Since 1968 !!!!!!!!C $102.81or Best OfferC $33.75 shippingFront Left Exhaust Manifold 3.8L Pontiac Bonneville 95-98 99 00 01 02 03 04 05 (Fits: Buick Riviera)
C $106.92C $37.93 shippingDriver Exhaust Manifold With Supercharged Option Fits 93-95 BONNEVILLE 460954 (Fits: Buick Riviera)
Free Shipping!C $61.68or Best OfferC $52.05 shippingDRIVER EXHAUST MANIFOLD 6-231 3.8L VIN 3 8TH DIGIT FRONT FITS CENTURY 39045 (Fits: Buick Riviera)
C $89.10C $52.94 shippingPASSENGER RIGHT EXHAUST MANIFOLD 6-231 3.8L REAR FITS 96-98 LESABRE 105047 (Fits: Buick Riviera)
C $95.95C $33.53 shippingDriver Exhaust Manifold 3.8L Front Fits 95-05 BONNEVILLE 8777531 (Fits: Buick Riviera)
6 Month Warranty, Free ShippingC $106.49or Best OfferC $41.42 shippingDriver Exhaust Manifold 3.8L Front Fits 95-05 BONNEVILLE 47551 (Fits: Buick Riviera)
Proudly serving North America for over 35 yearsC $253.01or Best OfferFree shippingUsed Front Left Exhaust Manifold fits: 1991 Oldsmobile Toronado 6-231 3.8L w/o s (Fits: Buick Riviera)
C $142.56C $39.85 shipping3.8L Front Left Exhaust Manifold(24504378) Pontiac Bonneville AT 1995-2005 (Fits: Buick Riviera)
C $102.79C $32.39 shippingGenuine GM 1995-1997 Buick Oldsmobile Exhaust Pipe To Manifold Gasket 24506449 (Fits: Buick Riviera)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️C $39.23Was: C $43.59or Best OfferC $15.74 shippingDriver Exhaust Manifold 3.8L Front Fits 95-05 BONNEVILLE 345082 (Fits: Buick Riviera)
IN BUSINESS OVER 30 YEARS!C $60.31C $51.99 shippingDRIVER LEFT EXHAUST MANIFOLD 6-231 3.8L FRONT FITS 95-05 BONNEVILLE 140974 (Fits: Buick Riviera)
PLEASE READ THE ENTIRE LISTING VERY CAREFULLY THANKSC $75.40or Best OfferC $36.90 shippingDriver Exhaust Manifold 3.8L Front Fits 95-05 BONNEVILLE 146450 (Fits: Buick Riviera)
EXHAUST MANIFOLD ONLY, MUST SUBMIT VIN TO SHIPC $82.24C $55.23 shipping