Turbos, Superchargers & Intercoolers for 2003 Chevrolet Silverado 1500
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Cast T4 Turbo Exhaust Manifold for Chevy Silverado for GMC Sierra 1500 LS Vortec (Fits: 2003 Chevrolet Silverado 1500)
C $164.78C $101.16 shippingOnly 3 leftTurbo Manifold Pipe 2.5" for GMC Sierra Chevy Silverado Vortec LS v8 crossover (Fits: 2003 Chevrolet Silverado 1500)
C $380.04C $35.91 shippingOnly 3 leftT4 Turbo Hotparts Crossover Exhaust Kit Vortec 4.8 5.3 6.0 LSX Silverado Sierra (Fits: 2003 Chevrolet Silverado 1500)
C $784.69C $136.71 shippingOnly 3 leftSingle Turbo Manifold for Chevy Silverado for GMC Sierra 1500 4.8 5.3 6.0 1999+ (Fits: 2003 Chevrolet Silverado 1500)
C $241.97C $57.77 shipping122 soldFOR Silverado Sierra Turbo Kit 4.8L 5.3L 5.7 6.0L 6.2L V8 LS1 LS2 LS3 LS6 VORTEC (Fits: 2003 Chevrolet Silverado 1500)
C $2,174.02Was: C $2,288.44C $120.56 shippingOnly 3 leftTWIN Turbo Kit 1000HP 99-06 FOR Silverado Sierra Turbocharger Vortec V8 LS BOOST (Fits: 2003 Chevrolet Silverado 1500)
COMPLETE DIRECT BOLT ON PACKAGE with NSTRUCTIONSC $2,953.24Was: C $3,108.67C $273.41 shippingOnly 2 leftFOR Silverado Sierra Single Turbo Kit LSX VORTEC 4.8 5.3 6.0 6.2 + Instructions (Fits: 2003 Chevrolet Silverado 1500)
C $2,303.89Was: C $2,425.15C $307.59 shippingOnly 3 leftTurbo + T4 Manifold FOR Silverado Sierra Turbocharger Vortec LS 4.8 5.3 6.0 6.2 (Fits: 2003 Chevrolet Silverado 1500)
C $512.23Was: C $539.19C $66.55 shippingOnly 2 leftSingle T4 Turbo Kit FOR Silverado Sierra SUV 4.8 5.3 6.0 6.2 Vortec LS LSX (Fits: 2003 Chevrolet Silverado 1500)
C $2,329.86Was: C $2,452.49C $125.62 shippingOnly 2 leftTurbo Kit T70 T4 FOR Silverado Sierra Turbocharger Vortec V8 LS 4.8 5.3 6.0 99+ (Fits: 2003 Chevrolet Silverado 1500)
C $1,200.00Was: C $1,263.15C $88.90 shippingOnly 2 leftFULL Hotparts Turbo T4 Kit Vortec V8 LS 4.8 5.3 6.0 6.2 FOR Silverado Sierra LSX (Fits: 2003 Chevrolet Silverado 1500)
C $746.75Was: C $786.05C $116.20 shipping189 soldT76 Turbo Kit V8 LS LS1 LS2 LS3 LS6 for Silverado Sierra 4.8 4.8 5.3 6.2 Blue (Fits: 2003 Chevrolet Silverado 1500)
C $2,248.78C $122.99 shippingOnly 2 leftFOR Silverado Sierra Single Turbo Kit LSX VORTEC 4.8 5.3 6.0 6.2 Hot Parts SUV (Fits: 2003 Chevrolet Silverado 1500)
C $1,092.27C $85.40 shippingOnly 3 leftSingle Turbo Hotpart T4 Manifold Vortec LS 4.8 5.3 6.0 6.2 Silverado Sierra CAST (Fits: 2003 Chevrolet Silverado 1500)
C $235.13C $57.54 shipping969 soldPair Turbo Exhaust Manifold Header for Chevy Silverado for GMC Sierra LS 5.3 4.8 (Fits: 2003 Chevrolet Silverado 1500)
C $360.22Was: C $461.82or Best OfferC $72.30 shippingOnly 1 left!2X Turbo Exhaust Manifold for Chevy Silverado for GMC Sierra LS Vortec 5.3 4.8 (Fits: 2003 Chevrolet Silverado 1500)
C $358.17C $61.54 shippingOnly 3 leftTwin-Turbo-Kit-Vortec-1000HP-2007-2013-FOR-Silverado-Sierra-V8-LS-4.8L-5.3L-6.0 (Fits: 2003 Chevrolet Silverado 1500)
COMPLETE DIRECT BOLT ON TURN-KEY PACKAGE w/INSTRUCTIONSC $2,953.24Was: C $3,108.67C $273.41 shippingOnly 2 left5.3 6.0 Suburban Tahoe Yukon GMT900 VORTEC 1000HP TWIN Turbo Kit Turbocharger V8 (Fits: 2003 Chevrolet Silverado 1500)
C $2,953.24Was: C $3,108.67C $273.41 shippingOnly 2 leftT4 Turbo Charger & Hotside Manifold for Chevy GMC Vortec LS 4.8 5.3 5.7 6.0 V8 (Fits: 2003 Chevrolet Silverado 1500)
C $533.14C $67.23 shipping214 watchingVortec LS V8 5.3L 6.2L LSX Hot Part Manifold Turbo Kit Cross T4 LC9 (Fits: 2003 Chevrolet Silverado 1500)
C $1,085.44C $307.59 shippingOnly 3 left3pcs Turbo Exhaust Manifold For Chevy Silverado For GMC Sierra 5.3 4.8 Vortec 6L (Fits: 2003 Chevrolet Silverado 1500)
C $615.17C $69.90 shippingOnly 3 leftVortec LS V8 4.8L 5.3L 6.0L LSX HotPart Manifold Turbo Kit Charger Cross Downppe (Fits: 2003 Chevrolet Silverado 1500)
C $1,003.40C $437.46 shippingOnly 3 leftVortec LS V8 4.8L 5.3L 6.0L LSX Hot Part Manifold Turbo Kit Cross GT45 6.2L NEW (Fits: 2003 Chevrolet Silverado 1500)
C $1,146.96C $512.64 shipping13 soldCast Iron Exhaust Manifold Turbo for Chevrolet Silverado 1500 for GMC Sierra (Fits: 2003 Chevrolet Silverado 1500)
C $135.75Was: C $185.96or Best OfferC $40.52 shippingFor Chevrolet GMC LS LS1 LSX Oil Pressure Sensor Adapter Port 2 Dual 1/8 NPT Out (Fits: 2003 Chevrolet Silverado 1500)
C $23.12Was: C $24.59or Best OfferC $15.23 shippingTurbo Kit 6466 T4 FOR Silverado Sierra NEW Turbocharger Vortec V8 LS 4.8 5.3 6.0 (Fits: 2003 Chevrolet Silverado 1500)
C $3,889.60Was: C $4,094.32or Best OfferC $136.71 shipping766 watchingT4 Cast Turbo Exhaust Manifold Fits Chevy Silverado GMC Sierra LS Vortec 1500 (Fits: 2003 Chevrolet Silverado 1500)
C $165.41C $164.05 shippingOnly 3 leftFor Chevy & GMC 6.6L Duramax LB7 2000 2001 2002 2003 2004 Turbo Turbocharger CSW (Fits: 2003 Chevrolet Silverado 1500)
Guaranteed Correct Part, Highest Quality, Best WarrantyC $723.31Was: C $1,048.53C $98.92 shippingfor T4 HotPart Vortec Turbo Manifold GM LS 4.8 5.3 6.0 6.2 Silverado Sierra 1500 (Fits: 2003 Chevrolet Silverado 1500)
C $410.10C $63.23 shipping76 watchingFor Chevy GMC 6.6 Duramax Diesel LB7 2000-2004 Turbocharger w/ Turbo Gaskets GAP (Fits: 2003 Chevrolet Silverado 1500)
Guaranteed Correct Part, Highest Quality, Best WarrantyC $769.65Was: C $1,116.88C $89.43 shippingNew ListingTurbo Exhaust Manifold For GMC Chevrolet Silverado Yukon 1500 2500 3500 Truck (Fits: 2003 Chevrolet Silverado 1500)
C $273.40or Best OfferC $58.78 shippingFOR CHEVY GM 4.3L TURBO KIT S10 BLAZER TYPHOON SYCLONE T3 CAST V6 FULL PACKAGE (Fits: 2003 Chevrolet Silverado 1500)
C $1,677.14Was: C $1,765.41C $104.42 shippingOnly 3 leftCast Iron T4 Turbo Exhaust Manifold for Silverado 1500 1999-2013 LS Vortec Right (Fits: 2003 Chevrolet Silverado 1500)
C $134.65Was: C $220.75or Best OfferC $40.49 shippingTurbo Kit GT45 T4 FOR Silverado Sierra Turbocharger Vortec V8 LS 4.8 5.3 6.0 6.2 (Fits: 2003 Chevrolet Silverado 1500)
C $1,297.40Was: C $1,365.68C $136.71 shipping15 watching4" Cold Air Intake System FOR GMC/Chevy 99-06 V8 4.8L/5.3L/6.0L REAL COUPLERS! (Fits: 2003 Chevrolet Silverado 1500)
C $224.06C $42.41 shippingOnly 2 leftWhipple 2.3L Supercharger Intercooled No Tune Kit GM/GMC/Chevy 03-06 5.3L Truck (Fits: 2003 Chevrolet Silverado 1500)
C $9,767.57C $546.82 shipping113 watchingT76 Turbo Kit Blue V8 LS LS1 LS2 LS3 LS6 for Silverado Sierra 4.8 4.8 5.3 6.2 BK (Fits: 2003 Chevrolet Silverado 1500)
C $2,221.44C $122.10 shipping78 watchingCast T4 Turbo Exhaust Manifold for Chevy Silverado 4pcs (Fits: 2003 Chevrolet Silverado 1500)
C $820.23C $76.55 shipping2.5" TURBO EXHAUST MANIFOLD FIT 99-13 CHEVY SILVERADO /GMC SIERRA 1500 LS VORTEC (Fits: 2003 Chevrolet Silverado 1500)
C $165.41C $164.05 shipping18 watchingCrossover Pipe Hotparts Turbo Vortec V8 LS 4.8 5.3 6.0 FOR Silverado Sierra GMC (Fits: 2003 Chevrolet Silverado 1500)
C $407.79Was: C $429.25C $42.23 shippingOnly 2 leftTurbo Hotparts T4 Kit Turbocharger Vortec 4.8 5.3 6.0 FOR Silverado Sierra LSX (Fits: 2003 Chevrolet Silverado 1500)
MANIFOLDS CROSSOVER HARDWARE NATURAL CAST IRON RACE SSC $745.45Was: C $784.69C $74.14 shippingOnly 2 leftCast T4 Turbo Exhaust Manifold for Silverado 1500 HD 2001-2006 LS Vortec 5.3 4.8 (Fits: 2003 Chevrolet Silverado 1500)
C $135.27Was: C $157.29or Best OfferC $171.78 shippingTurbo Exhaust Manifold 2.5" for 99-13 Chevy Silverado /GMC Sierra 1500 LS Vortec (Fits: 2003 Chevrolet Silverado 1500)
C $165.41C $164.05 shippingOnly 3 leftExhaust Turbo Manifold for Chevy Silverado 1500 LT LS 4-Door 4.8L 5.3L 6.0L (Fits: 2003 Chevrolet Silverado 1500)
C $133.27or Best OfferC $171.78 shipping17 watchingT4 Turbo Exhaust Manifold for 2001-2006 Silverado 1500 HD /GMC Sierra 1500 HD (Fits: 2003 Chevrolet Silverado 1500)
C $135.34Was: C $208.22or Best OfferC $40.51 shippingFOR Chevy LS Turbo Manifolds Headers LS1, LS2, LS3, LS6, LSX TWIN V8 4.8 5.3 6.0 (Fits: 2003 Chevrolet Silverado 1500)
CORRECT HARDENED BOLTS HARDWARE INCLUDED WITH HEADERS !C $374.57C $62.08 shipping217 soldFOR CHEVY GM LS Turbo Exhaust Hotparts T4 Kit Vortec 4.8 5.3 6.0 LSX Manifolds (Fits: 2003 Chevrolet Silverado 1500)
*****NO NEED TO RELOCATE ALTERNATOR LIKE THE OTHER GUYSC $340.26Was: C $358.17C $60.96 shippingOnly 2 leftCast T4 Turbo Exhaust Manifold for Chevy Silverado for GMC Sierra 1500 LS Vortec (Fits: 2003 Chevrolet Silverado 1500)
C $134.65Was: C $249.36or Best OfferC $171.78 shippingGT45 Turbo Manifold FOR Silverado Sierra Turbocharger Vortec LS 4.8 5.3 6.0 6.2 (Fits: 2003 Chevrolet Silverado 1500)
LARGEST TURBO COMBO AVAILABLE FOR VORTEC MOTORS 1000HPC $550.65Was: C $579.63C $307.59 shipping146 watchingFOR Silverado Sierra Single Turbo Kit LSX VORTEC 4.8 5.3 6.0 6.2 + Instructions (Fits: 2003 Chevrolet Silverado 1500)
C $2,302.96C $300.80 shipping4 watchingT4 Turbo Exhaust Manifold for 1999-2013 GMC Sierra 1500/Chevrolet Silverado 1500 (Fits: 2003 Chevrolet Silverado 1500)
C $135.47Was: C $190.81or Best OfferC $171.78 shippingChevy GM Truck/SUV Procharger 4.8 5.3 6.0 P1SC Supercharger HO No Tune Kit 03-07 (Fits: 2003 Chevrolet Silverado 1500)
C $8,952.81or Best OfferC $341.76 shippingOnly 2 leftTurbo Exhaust Manifold 2.5" for 99-13 Chevy Silverado /GMC Sierra 1500 LS Vortec (Fits: 2003 Chevrolet Silverado 1500)
C $138.07or Best OfferC $171.78 shippingT4 Turbo Exhaust Manifold for 1999-13 GMC Sierra 1500 /Chevrolet Silverado 1500 (Fits: 2003 Chevrolet Silverado 1500)
C $136.71Was: C $244.11or Best OfferC $171.78 shippingT76 Turbo Kit Black V8 LS LS1 LS2 LS3 LS6 for Silverado Sierra 4.8 4.8 5.3 6.2 (Fits: 2003 Chevrolet Silverado 1500)
C $2,248.78C $122.99 shipping50 watchingT4 Turbo Manifold 2.5" Outlet for 1999-2013 GMC Sierra 1500/Chevy Silverado 1500 (Fits: 2003 Chevrolet Silverado 1500)
C $146.27or Best OfferC $171.78 shippingInternal Turbocharger Stage 2 Kit T3 T4 Turbo WG BOV Stainless 3AN Heatshield (Fits: 2003 Chevrolet Silverado 1500)
C $351.88C $40.41 shipping126 soldFor Chevy Silverado GMC Sierra 6.6L Duramax LB7 Stigan Turbo Turbocharger GAP (Fits: 2003 Chevrolet Silverado 1500)
Guaranteed Correct Part, Highest Quality, Best WarrantyC $805.33Was: C $1,167.46C $103.87 shippingFor Chevy Silverado GMC Sierra 6.6L Duramax LB7 Stigan Turbo Turbocharger TCP (Fits: 2003 Chevrolet Silverado 1500)
Guaranteed Correct Part, Highest Quality, Best WarrantyC $805.33Was: C $1,167.46C $103.87 shipping