Exhaust & Emission Systems for 1966 Chevrolet Impala
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Stainless 2.5" Dual X-Member Header Back Exhaust 65-68 Chevy Impala/Caprice V8 (Fits: 1966 Chevrolet Impala)
Brand New: Dual$489.95Free shippingOnly 1 left!STAINLESS STEEL LAKE STYLE HEADERS For SBC 265-400 V-8 CHEVY,HOT ROD,STREET,RAT (Fits: 1966 Chevrolet Impala)
Brand New$130.99Was: $154.11or Best OfferFree shippingAluminized 2.5" Cross-Member Header Back Exhaust 65-68 Chevy Impala/Caprice V8 (Fits: 1966 Chevrolet Impala)
Brand New: Dual$499.95Free shippingOnly 1 left!Stainless 2.5 Dual Crossmember Header Back Exhaust 65-68 Chevy Impala/Caprice V8 (Fits: 1966 Chevrolet Impala)
Brand New: Dual$479.95Free shippingOnly 1 left!Super Short Small Block Chevy Stainless Exhaust Headers Impala Nova Corvette SS (Fits: 1966 Chevrolet Impala)
Brand New$169.87Free shippingPAIR LONG TUBE HEADER FOR 67-72 Chevy Big Block 396 402 427 454 EXHAUST MANIFOLD (Fits: 1966 Chevrolet Impala)
Brand New$118.99Free shipping11 soldFor 65-73 Chevy/Gm Bbc V8 366-454 2Pc Square Port Shorty Exhaust Header Manifold (Fits: 1966 Chevrolet Impala)
Brand New: Speed Daddy$135.88Top Rated Plus- Sellers with highest buyer ratings
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Free shipping43 watchingFor 65-73 Chevy/GMC BBC 366-454 V8 Square Port Stainless Shorty Exhaust Header (Fits: 1966 Chevrolet Impala)
Pair Stainless Steel Exhaust Header w/Square Port HeadsBrand New: PM$124.89Top Rated Plus- Sellers with highest buyer ratings
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Free shipping20 watchingSmall Block Chevy Chevrolet Exhaust Manifold Spark Plug heat shields
Pre-Owned: GM$24.990 bids$14.60 shippingEnding Thursday at 7:00PM PDT2d 8hSuper Short Small Block Chevy Black Coated Exhaust Headers Impala Nova RETURN (Fits: 1966 Chevrolet Impala)
New (Other)$139.87Free shippingMr Gasket Header Gasket Set 150; Performance Gaskets, Round Port, 1.63" for SBC (Fits: 1966 Chevrolet Impala)
PerformanceParts - Right Parts, Right Price, Right AwayBrand New: Mr Gasket$15.88Estimated delivery dateEst. delivery Fri, May 24Small Block Chevy V8 Heavy Duty Ceramic Headers SBC Chevelle Impala 283 350 400 (Fits: 1966 Chevrolet Impala)
Brand New$183.87Free shippingOnly 3 leftLS Swap Headers for Caprice Impala Bel Air Chevelle El Camino Monte Carlo Malibu (Fits: 1966 Chevrolet Impala)
Brand New$230.39Was: $287.99Free shippingAluminized Dual 2.5" X-Member Header Back Exhaust 65-68 Chevy Impala/Caprice V8 (Fits: 1966 Chevrolet Impala)
Brand New: Dual$479.95or Best OfferFree shippingOnly 1 left!1965, 1966, 1967 Chevy Impala, Biscayne & Bel Air 6 Cylinder Exhaust System (Fits: 1966 Chevrolet Impala)
Brand New: Chevrolet$375.00$65.00 shipping5 watchingStainless Exhaust Manifold Headers Kit for Chevy GMC SUV Pickup 396 402 427 454 (Fits: 1966 Chevrolet Impala)
Brand New$209.99Free shipping1966 CORVETTE Impala BBC 427 LH Exhaust Manifold 3892301 DTE D86 oem
Pre-Owned: Chevrolet$249.99or Best Offer$49.99 shippingFor 1958-1966 Chevrolet Impala Exhaust Hanger Walker 78956YX 1961 1964 1959 1960 (Fits: 1966 Chevrolet Impala)
1962 1963 1965 HangerBrand New: Walker$18.70Free shipping6 watchingShorty Headers For Chevy GMC Big Block BBC 366 396 402 427 454 C10 Chevelle (Fits: 1966 Chevrolet Impala)
Brand New$178.99or Best OfferFree shippingSpeedway Motors BBC 396 454 Big Block Chevy Header Flanges Plates 3/8" Thick (Fits: 1966 Chevrolet Impala)
396, 402, 427, 454, 496, Round Port Port Style, SteelBrand New: Speedway$37.99Top Rated Plus- Sellers with highest buyer ratings
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Was: $52.89$10.99 shipping81 soldChevrolet Biscayne Impala 3892307 LH Exhaust Manifold BBC 396 427 No A.I.R. smog (Fits: 1966 Chevrolet Impala)
Pre-Owned: General Motors$199.00$38.30 shippingVintage Original 1966 Impala Bel Air Exhaust Manifold Pair 283-327
Parts Only: Chevrolet$49.95$53.95 shippingStainless Shorty Manifold Exhaust Headers for Chevy GMC V8 396 402 427 454 502 (Fits: 1966 Chevrolet Impala)
Brand New: Unbranded$159.99or Best OfferFree shippingNEW 1965-74 CHEVY LONG TUBE HEADERS,FLAT BLACK,BBC,IMPALA,BEL AIR,CAMARO,HOT ROD (Fits: 1966 Chevrolet Impala)
Brand New$299.99$29.99 shippingOnly 3 left1965, 1966, 1967 Chevy Impala, Biscayne & Bel Air 396, 427 Stock Exhaust System (Fits: 1966 Chevrolet Impala)
Brand New: Chevrolet$595.00$95.00 shipping28 watchingStainless Manifold Headers For 63-81 Chevy 283/302/305/307/327/350/400 Engines (Fits: 1966 Chevrolet Impala)
Brand New$185.99or Best OfferFree shippingLS Swap Headers for Caprice Impala Bel Air Chevelle El Camino Monte Carlo Malibu (Fits: 1966 Chevrolet Impala)
Brand New$230.39Was: $287.99Free shipping136 soldSBC Block Hugger Reducer Tubes (Pair) (Fits: 1966 Chevrolet Impala)
Brand New: FLOWTECH$124.00$2.50 shippingOnly 1 left!MagnaFlow 1965-1969 Chevrolet Impala Performance Exhaust System (Fits: 1966 Chevrolet Impala)
Brand New: MagnaFlow$1,067.00Free shippingPypes XVX13 Universal X-Change Stainless Steel X-Pipe Crossover Kit - 3" Dia (Fits: 1966 Chevrolet Impala)
Brand New: Pypes Performance Exhaust$333.75Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping19 watchingStainless Long Tube Manifold Header For Chevy GMC SUV Pickup 396 402 427 454 (Fits: 1966 Chevrolet Impala)
Brand New$257.99or Best OfferFree shipping1965-78 Chevrolet: Spark Plug Wire Heat Shields; Small Block; 2 Piece Design; 4 (Fits: 1966 Chevrolet Impala)
Brand New: Unbranded$50.15$13.22 shippingLS Swap Conversion Headers For Chevy B-Body Caprice Impala Bel Air Biscayne (Fits: 1966 Chevrolet Impala)
Brand New$230.39Was: $287.99Free shipping335 soldUS Shorty Headers fits for Chevy GMC Big Block BBC 366 396 402 427 454 Chevelle (Fits: 1966 Chevrolet Impala)
Brand New: Unbranded$152.99or Best OfferFree shippingfor Chevy GMC SUV Pickup 396 402 427 454 New Stainless Exhaust Manifold Headers (Fits: 1966 Chevrolet Impala)
Brand New$209.92Free shippingLS Swap Headers Cast Manifolds for Camaro Chevelle El Camino Caprice Impala Nova (Fits: 1966 Chevrolet Impala)
Brand New$157.79Was: $262.99Free shipping58 soldEPA 2.5" Inlet/Outlet Catalytic Converter For Chevrolet Impala 58-60 65-70 V8 l6 (Fits: 1966 Chevrolet Impala)
Brand New$85.11Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping2.5" Crossmember Header Back Exhaust 65-68 Chevy Impala/Caprice V8 Coupe/Wagon (Fits: 1966 Chevrolet Impala)
Brand New: Dual$499.95or Best OfferFree shippingOnly 1 left!1957 - 1974 CORVETTE CHEVY CAMARO EXHAUST MANIFOLD HEAT RISER w/ DONUT (Fits: 1966 Chevrolet Impala)
Brand New$100.00$9.00 shippingStainless Steel Shorty Manifold Header for Chevy GMC V8 396 402 427 454 502 (Fits: 1966 Chevrolet Impala)
Brand New$148.22or Best OfferFree shippingTurbo Manifold T3 for 66-95 Chevy GMC Big Block BBC 366 396 402 427 454 V8 C10 (Fits: 1966 Chevrolet Impala)
Brand New$189.99Free shipping21 watching1955-67 Chevrolet; Crankcase Vent Tube Assembly; Small Block (Fits: 1966 Chevrolet Impala)
Brand New$70.49Free shippingNEW 1965-74 CHEVY LONG TUBE HEADERS,POLISHED STAINLESS STEEL,BBC,IMPALA,CAMARO (Fits: 1966 Chevrolet Impala)
Brand New$499.99$29.99 shipping9 watchingGM NOS 1966 1967 Chevy II Nova Chevelle Corvette 327 L79 PCV Valve 6422721
Brand New: Chevrolet$50.00or Best Offer$5.00 shippingMr Gasket 7407G Exhaust Header Gasket Set Chevy Big Block BBC 396-454 1.88" Port (Fits: 1966 Chevrolet Impala)
Brand New: Mr Gasket$39.99Free shippingSmall Block Exhaust Manifold for 1969-72 Chevy GMC K15/K1500 Suburban Impala (Fits: 1966 Chevrolet Impala)
Brand New: ASI Performance$45.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingSmall Block Chevy 283 350 400 Stainless Headers Chevelle Malibu Camaro RETURN (Fits: 1966 Chevrolet Impala)
New (Other)$147.87Only 1 left!1964-81 Chevrolet Small Block Exhaust Manifold Heat Riser Spacer (Fits: 1966 Chevrolet Impala)
Brand New: The Parts Place Inc.$49.99$12.99 shipping845 soldDriver LEFT Exhaust Manifold 8-327 Fits 65-68 CHEVROLET PASS. 20945 (Fits: 1966 Chevrolet Impala)
ORIGINAL AS FOUND, 90 DAY WARRANTYPre-Owned: Chevrolet$50.00Free shippingNOS vintage AIR smog PUMP # 7845397 Buick Cadillac CHEVY Oldsmobile Pontiac GMC (Fits: 1966 Chevrolet Impala)
Brand New: OEM$99.95Free shipping1965-67 CHEVY BELAIR BISCAYNE IMPALA 283 327 396 409 427 DUAL EXHAUST ALUMINIZED (Fits: 1966 Chevrolet Impala)
Brand New: System-S$550.00$95.00 shippingVintage Exhaust Plain Stainless Tail Pipe Deflector Tip Cover Shield Hot Rat Rod (Fits: 1966 Chevrolet Impala)
Brand New: United Pacific$16.95Top Rated Plus- Sellers with highest buyer ratings
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$8.90 shipping72 sold1958-1968 CHEVROLET 283 327 EXHAUST MANIFOLD PAIR 3747038 & 3749965 (Fits: 1966 Chevrolet Impala)
Pre-Owned: GM$249.95Free shippingSmall Block Chevy 283 305 350 400 Stainless Headers Chevelle Camaro Monte RETURN (Fits: 1966 Chevrolet Impala)
New (Other)$134.87$22.00 shippingOnly 2 leftSmall Block Chevy Heavy Duty Ceramic Headers Chevelle Impala 283 350 400 RETURN (Fits: 1966 Chevrolet Impala)
New (Other)$168.87Free shippingOnly 1 left!ALLOYWORKS Small Block Exhaust Manifold For 1965-1980 1978 Chevy Pickup Truck (Fits: 1966 Chevrolet Impala)
Brand New$45.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingSTAINLESS STEEL LAKE STYLE HEADERS Fit SBC 265-400 V-8 CHEVY,HOT ROD,STREET,RAT (Fits: 1966 Chevrolet Impala)
Brand New: Unbranded$179.00Free shipping