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Audi S4 B6 Parts

25001 products
DEI Stainless Steel Positive Locking Tie 1/4in (7mm) x 14in - 4 per pack
DEI

DEI Stainless Steel Positive Locking Tie 1/4in (7mm) x 14in - 4 per pack

$13.13
Sold out
Advan

Advan R6 18x8.0 +45 5x114.3 Machining and Racing Brass Gold Wheel

$980.26$1,031.86Save $51.60
CP Piston Bullet Race Series Chevy LS34.070 Bore 4.000 Stroke 6.125 Rod Set Of 8Sold out
CP Pistons

CP Piston Bullet Race Series Chevy LS34.070 Bore 4.000 Stroke 6.125 Rod Set Of 8

$1,016.40
OMP TECNICA EVO OVERALL FIA 8856-2018 NAVY BLUE / GREY / CYAN SZ 46 FIA 8856-2018 + SFISold out
OMP

OMP TECNICA EVO OVERALL FIA 8856-2018 NAVY BLUE / GREY / CYAN SZ 46 FIA 8856-2018 + SFI

$1,399.00
Sold out
Garrett

Garrett GTX3576R Gen II Turbo Assembly Kit V-Band / V-Band 1.01 A/R

$2,439.64$2,904.34Save $464.70
Vossen HF6-5 22x9.5 / 6x139.7 / ET30 / Deep Face / 95.1 - Silver Polished WheelSold out
Vossen

Vossen HF6-5 22x9.5 / 6x139.7 / ET30 / Deep Face / 95.1 - Silver Polished Wheel

$849.00
Wiseco Fiat 175A 82.00 mm Bore 32.90 mm CH -25.00 CC Piston SetSold out
Wiseco

Wiseco Fiat 175A 82.00 mm Bore 32.90 mm CH -25.00 CC Piston Set

$936.99
Sold out
CP Pistons

CP Piston & Ring Set BMW/Toyota B58/B48 - Bore (3.2283in) - CR (10.25:1) - Set of 6

$1,437.98
Vossen HFX-6 22x10 - 6x139.7 - ET-18 - Super Deep - 106.1 - Silver Polished WheelSold out
Vossen

Vossen HFX-6 22x10 - 6x139.7 - ET-18 - Super Deep - 106.1 - Silver Polished Wheel

$849.00
Wiseco Chevy SB RED Series Piston Set 4130in Bore 1550in Compression Height 0927in Pin - Set of 8Sold out
Wiseco

Wiseco Chevy SB RED Series Piston Set 4130in Bore 1550in Compression Height 0927in Pin - Set of 8

$899.99
Sold out
Mahle

Mahle MS Piston Set BBC 510ci 4.31in Bore 4.375in Stroke 6.385in Rod .990 Pin 41cc 13.1 CR Set of 8

$989.16
Wiseco Nissan VQ37 95.50 mm Bore 30.43 mm CH -3.50 CC Piston SetSold out
Wiseco

Wiseco Nissan VQ37 95.50 mm Bore 30.43 mm CH -3.50 CC Piston Set

$1,284.99
Sold out
BorgWarner

BorgWarner SuperCore Assembly SX-R S300SX-R 64mm 8476

$812.77$1,015.96Save $203.19
JE Pistons 350/400 SBC DOME Set of 8 PistonsSold out
JE Pistons

JE Pistons 350/400 SBC DOME Set of 8 Pistons

$1,076.99
Sold out
Vossen

Vossen HFX-1 - 21x10.5 - ET40 - 5x112 - 66.56 - DEEP - SB - Satin Black Wheel

$986.38
Edelbrock Air Cleaner Pro-Flo Series Round Steel Top Paper Element 14In Dia X 3 313In Chrome
Edelbrock

Edelbrock Air Cleaner Pro-Flo Series Round Steel Top Paper Element 14In Dia X 3 313In Chrome

$54.95
Sold out
SPARCO

Sparco Suit Victory Pr Boot Cuff 62 GR/BL

$1,099.00
Wiseco Chevy Small Block 4.030in Bore 1.550in CH -1.70 CC Piston SetSold out
Wiseco

Wiseco Chevy Small Block 4.030in Bore 1.550in CH -1.70 CC Piston Set

$1,023.99
HKS Piston Kit RB26DETT 2.8L STEP ZERO - 86.5mm BoreSold out
HKS

HKS Piston Kit RB26DETT 2.8L STEP ZERO - 86.5mm Bore

$1,630.00
Wiseco RED Series Chevy Small Block 350 4.040in Bore 1.125in CH -9.00 CC Piston SetSold out
Wiseco

Wiseco RED Series Chevy Small Block 350 4.040in Bore 1.125in CH -9.00 CC Piston Set

$949.99
Vibrant 90 Degree Mandrel Bend 2in OD x 5in CLR 304 Stainless Steel TubingSale
Vibrant

Vibrant 90 Degree Mandrel Bend 2in OD x 5in CLR 304 Stainless Steel Tubing

$50.99$66.99Save $16
JE Pistons BBC Nitrous Dome Set of 8 PistonsSold out
JE Pistons

JE Pistons BBC Nitrous Dome Set of 8 Pistons

$1,176.99
Vossen VFX-01 24x14 - 6x135 - ET15 - Deep - 87.1 - Brushed Gloss Clear WheelSold out
Vossen

Vossen VFX-01 24x14 - 6x135 - ET15 - Deep - 87.1 - Brushed Gloss Clear Wheel

$3,200.00
Sold out
Moroso

Moroso Dart LS Next Two Stage External Oil Pump - Left Side - 1.200in Pressure

$1,460.99$1,752.62Save $291.63
Vibrant 120 Degree Mandrel Bend 1.875in OD x 4in CLR 304 Stainless Steel TubingSale
Vibrant

Vibrant 120 Degree Mandrel Bend 1.875in OD x 4in CLR 304 Stainless Steel Tubing

$49.99$65.99Save $16
Sold out
Vossen

Vossen HF6-4 - 24x10 - ET15 - 6x139.7 - 78.1 - Deep - GB - Gloss Black Wheel

$986.38
Ferrea Acura K20 Endurance Dual Spring KitSold out
Ferrea

Ferrea Acura K20 Endurance Dual Spring Kit

$1,064.02
Vibrant Female to Male Extender Fitting Size -4AN 1in LongSale
Vibrant

Vibrant Female to Male Extender Fitting Size -4AN 1in Long

$12.99$17.50Save $4.51
Sold out
BorgWarner

BorgWarner Cartridge SX S300

$823.47$1,029.34Save $205.87
Sold out
Advan

Advan GT Beyond 18X9.5 / +05 Offset / 5x114.3 BC / +05mm Bore / Machining and Hyper Platinum Black

$1,083.68$1,140.72Save $57.04
Sold out
Fuelab

Fuelab Quick Service Surge Tank 2.0 Hot Swap Plate w/Triple 340LPH Surge 500LPH Brushless Lift Pump

$965.00
Vossen HFX-3 22x10 - 8x180 - ET18 - Super Deep Face - 124.3 - Terra Bronze WheelSold out
Vossen

Vossen HFX-3 22x10 - 8x180 - ET18 - Super Deep Face - 124.3 - Terra Bronze Wheel

$899.00
JE Pistons FIAT 146A 7.8:1 KIT Set of 4 PistonsSold out
JE Pistons

JE Pistons FIAT 146A 7.8:1 KIT Set of 4 Pistons

$899.99
Advan GT Beyond 18X10.5 / +15 Offset / 5x114.3 BC / +15mm Bore / Machining and Hyper Platinum BlackSold out
Advan

Advan GT Beyond 18X10.5 / +15 Offset / 5x114.3 BC / +15mm Bore / Machining and Hyper Platinum Black

$1,116.30$1,175.06Save $58.76
Sold out
Mahle

Mahle MS Piston Set Chevy 430ci 4.135in Bore 4.000in Stk 6.000in Rod .927 Pin 6.0cc 14.2 CR Set of 8

$1,094.85
JE Pistons HOND B VTEC 84.5 KIT Set of 4 PistonsSold out
JE Pistons

JE Pistons HOND B VTEC 84.5 KIT Set of 4 Pistons

$899.99
JE Pistons Chevrolet LS Gen III/IV 4.155in Bore 1.115in CH -13.40 CC Inverted Piston Kit - Set of 8Sold out
JE Pistons

JE Pistons Chevrolet LS Gen III/IV 4.155in Bore 1.115in CH -13.40 CC Inverted Piston Kit - Set of 8

$1,016.99
JE Pistons VW KR/PL 1.8L KIT Set of 4 PistonsSold out
JE Pistons

JE Pistons VW KR/PL 1.8L KIT Set of 4 Pistons

$899.99
Fragola -8AN x 180 Degree Pro-Flow Hose End - Black
Fragola

Fragola -8AN x 180 Degree Pro-Flow Hose End - Black

$59.21
Vossen HF6-1 22x9.5 / 6x135 / ET20 / Deep Face / 87.1 - Tinted Matte Gunmetal WheelSold out
Vossen

Vossen HF6-1 22x9.5 / 6x135 / ET20 / Deep Face / 87.1 - Tinted Matte Gunmetal Wheel

$849.00
CP Piston BRS Small Block Ford 4.045 Bore 3.500 Stroke 6.200 Set Of 8 (MTO Non-Cancel)Sold out
CP Pistons

CP Piston BRS Small Block Ford 4.045 Bore 3.500 Stroke 6.200 Set Of 8 (MTO Non-Cancel)

$1,182.30
Sale
Supertech

Supertech Lash Cap 7.0mm 3.0mm Deep 1.35mm Thick

$8.28$10.35Save $2.07
Sold out
BBS

BBS CH-RII 20x9 5x120 ET25 Satin Platinum Center Black Lip SS Rim Prot Wheel -82mm PFS/Clip Req

$1,120.00
JE Pistons BBC .700 DOME Set of 8 PistonsSold out
JE Pistons

JE Pistons BBC .700 DOME Set of 8 Pistons

$1,096.99
Sold out
Advan

Advan GT Beyond 19x10.0 +35 5x114.3 Racing Titanium Black Wheel

$1,208.97$1,272.60Save $63.63
Vossen HFX-4 22x9 - 5x120 - ET30 - Flat - 72.56 - Silver Polished WheelSold out
Vossen

Vossen HFX-4 22x9 - 5x120 - ET30 - Flat - 72.56 - Silver Polished Wheel

$849.00
Mahle MS Piston Set SBC 400ci 4.125in Bore 3.5/3.75stk 6.125/6in Rod .927 Pin 12.3/13.1 CR Set of 8Sold out
Mahle

Mahle MS Piston Set SBC 400ci 4.125in Bore 3.5/3.75stk 6.125/6in Rod .927 Pin 12.3/13.1 CR Set of 8

$983.14
Wiseco Chevy Small Block 4.060in Bore 1.000in CH -25.00 CC Piston SetSold out
Wiseco

Wiseco Chevy Small Block 4.060in Bore 1.000in CH -25.00 CC Piston Set

$1,058.99