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H&R 28631-1 FITS: 21-22 BMW 330e Sedan G20 Sport Spring (Incl. Adaptive Susp.) Lowering Springs
$439.00
$257.70
HRS28631-1
Instock
Lowering Springs
Lowering Springs
Suspension
Sport Spring kits are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R Sport Springs...
Hawk Performance HB789B.600 FITS: Hawk 15-17 Audi A3/A3 Quattro HPS 5.0 Rear Brake Pads Brake Pads Performance
$153.99
$98.60
HAWKHB789B.600
Brake Pads - Performance
Brakes, Rotors & Pads
Instock
High Performance Street disc brake pads are legendary for increasing stopping power on street-legal vehicles. Increasing the performance of your vehicles braking system is...
Brembo OE P85133N FITS:Brembo 13-17 Audi Q5 Front Premium NAO Ceramic OE Equivalent Pad Brake Pads OE
$90.95
$64.21
BREP85133N
Brake Pads - OE
Brakes, Rotors & Pads
Instock
Specifically designed for the North American market, this Brembo formulated friction material with premium shim offers comfortable, quiet, smooth braking and cleaner wheels.Low dust...
Antigravity Batteries AG-ATZ10-RS FITS: Antigravity YTZ10 Lithium Battery w/Re-Start Batteries
$224.99
ANTAG-ATZ10-RS
Batteries
Batteries, Starting & Charging
Commerceinstruments Best Selling Products
Instock
Never stranded again... Antigravity Batteries "RE-START (RS)" line of batteries are the first batteries with built-in jump starting! The revolutionary ATZ-10 Lithium RE-START Battery...
TOYO 104660 FITS:Toyo Proxes R888R Tire 215/45ZR17 91W Tires Track and Autocross
$291.95
$208.72
TOY104660
Automotive/UTV Tires - On Road
Commerceinstruments Best Selling Products
Instock
Tires
Tires - Track and Autocross
Toyo Proxes R888R Tire - 215/45ZR17 91W
King Engine Bearings CR227XPCSTDX FITS:King Audi R8 4.2L/5.2L/Lamborghini Gallardo/Huracan V10 Coated Rod Bearing Set Size STDX Bearings
$214.00
$132.24
KINGCR227XPCSTDX
Bearings
Engine Components
Instock
King Audi R8 4.2L/5.2L/Lamborghini Gallardo/Huracan V10 Coated Rod Bearing Set - Size STDXThis Part Fits: Year Make Model Submodel 2013-2014 Audi A8 Quattro Base...
Haltech HT-140960 FITS: 02-05 Honda Integra (EP3/DC5) / 02-04 Acura RSX Elite 1000/1500 Plug-n-Play Adaptor Harness Wiring Harnesses
$460.00
$433.23
HALHT-140960
Commerceinstruments Best Selling Products
Engine Components
Instock
Wiring Harnesses
Haltech 02-05 Honda Integra (EP3/DC5) / 02-04 Acura RSX Elite 1000/1500 Plug-n-Play Adaptor Harness
EBC DP52227NDX FITS: 15 Mini Hardtop (F55) Cooper S 2.0T Bluestuff Front Brake Pads Brake Pads Racing
$179.39
$142.84
EBCDP52227NDX
Brake Pads - Racing
Brakes, Rotors & Pads
Instock
Bluestuff NDX is a high friction sport and race material that can be used for aggressive street driving and certain types of track use....
Haltech HT-183200 FITS: NEXUS R3 Universal Wire-In Harness 2.5M (8ft) Wiring Harnesses
$400.00
$397.99
HALHT-183200
Engine Components
Instock
Wiring Harnesses
Haltech NEXUS R3 Universal Wire-In Harness - 2.5M (8ft)
Race Star 601-1429-10 FITS: 14mm x 1.5 1.38in. Shank W/ 7/8in. Head Closed End Lug Kit 10 PK Lug Nuts
$69.95
$66.91
RST601-1429-10
Instock
Lug Nuts
Wheel and Tire Accessories
Wheels Collection
Race Star 14mm x 1.5 1.38in. Shank W/ 7/8in. Head Closed End Lug Kit - 10 PK
K&N Engineering 57A-6034 FITS:K&N Performance Intake Kit LOTUS ELISE 1.8I, 16V, 189BHP (TOYOTA VVTI ENG) Cold Air Intakes
$457.95
$304.16
KNN57A-6034
Air Intake Systems
Cold Air Intakes
Instock
K&N Apollo Cold Air Induction Systems incorporate a washable/reusable K&N High-Flow Air Filter within a protective shell. They come with custom mounting hardware to...
Brembo OE P65009N FITS:Brembo 99-05 Porsche 911/00-04 Boxster/06-07 Cayman Front Premium NAO Ceramic OE Equivalent Pad Brake Pads OE
$93.95
$66.01
BREP65009N
Brake Pads - OE
Brakes, Rotors & Pads
Instock
Specifically designed for the North American market, this Brembo formulated friction material with premium shim offers comfortable, quiet, smooth braking and cleaner wheels.Low dust...
Brembo OE P65032N FITS:Brembo 01-13 Porsche 911/05-12 Boxster/04-05 Carrera GT Front Premium NAO Ceramic OE Equivalent Pad Brake Pads OE
$88.95
$62.19
BREP65032N
Brake Pads - OE
Brakes, Rotors & Pads
Instock
Specifically designed for the North American market, this Brembo formulated friction material with premium shim offers comfortable, quiet, smooth braking and cleaner wheels.Low dust...
Injen SP1126P FITS: Cold Air Intakes FITS: 11 BMW E82 135i (N55) Turbo/E90 335i Polished Tuned Air Intake w/ MR Technology, Air Fusion Cold Air Intakes
$574.54
INJSP1126P
Air Intake Systems
Cold Air Intakes
Commerceinstruments Best Selling Products
Instock
Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series...
TOYO 107820 FITS:Toyo Proxes R888R Tire 225/45ZR15 91W XL Tires Track and Autocross
$267.95
$191.53
TOY107820
Automotive/UTV Tires - On Road
Commerceinstruments Best Selling Products
Instock
Tires
Tires - Track and Autocross
Toyo Proxes R888R Tire - 225/45ZR15 91W XL
Eibach E10-20-049-10-20 FITS: Pro-Kit 21-23 BMW M3 (G80) Competition Xdrive (Front Lowering Springs Only) Lowering Springs
$277.78
$250.00
EIBE10-20-049-10-20
Commerceinstruments Best Selling Products
Instock
Lowering Springs
Suspension
The Eibach PRO-KIT is a premium line of lowering springs designed to enhance the performance and appearance of your vehicle. Whether you're a car...
H&R 32132-2 FITS: 17-22 Audi R8 Coupe/SPYDER V10/V10 Performance/V10 Plus 4S RSS+ Coil Over (w/Adaptive Susp.) Coilovers
$4,380.00
$3,292.49
HRS32132-2
Coilovers
Instock
Suspension
H&R RSS+ Coil Overs are the ultimate high performance suspension with features only found on race cars. RSS+ include MONO-TUBE shock design for precise...
H&R 28697-3 FITS: 18-22 Alfa Romeo Stelvio Quadrifoglio (AWD) 949 Sport Spring (Incl. Alfa Active Susp.) Lowering Springs
$479.00
$279.70
HRS28697-3
Instock
Lowering Springs
Lowering Springs
Suspension
Sport Spring kits are H&R?s number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R Sport Springs...
Torque Solution TS-SU-636 FITS: Subaru EJ20/EJ25 R35 GTR Coil On Plug Adapter Kit Coils Not Included Engine Hardware
$399.99
$322.57
TQSTS-SU-636
Engine Components
Engine Hardware
Instock
Torque Solution Subaru EJ20/EJ25 R35 GTR Coil On Plug Adapter Kit - Coils Not Included
EBC DP42227R FITS: 14+ Mini Hardtop 2.0 Turbo Cooper S Yellowstuff Front Brake Pads Brake Pads Performance
$179.39
$142.84
EBCDP42227R
Brake Pads - Performance
Brakes, Rotors & Pads
Commerceinstruments Best Selling Products
Instock
EBC Yellowstuff is an aramid fibre based brake compound with high brake effect form cold and is possibly one of the first ever compounds...
EBC DP51210NDX FITS: 17-21 Honda Civic Type-R (FK8) Bluestuff Front Brake Pads Brake Pads Racing
$281.00
$215.50
EBCDP51210NDX
Brake Pads - Racing
Brakes, Rotors & Pads
Commerceinstruments Best Selling Products
Instock
Bluestuff NDX is a high friction sport and race material that can be used for aggressive street driving and certain types of track use....
EBC DP42127R FITS: 14-20 Audi S3 2.0 Turbo Yellowstuff Front Brake Pads Brake Pads Performance
$199.00
$156.87
EBCDP42127R
Brake Pads - Performance
Brakes, Rotors & Pads
Commerceinstruments Best Selling Products
Instock
EBC Yellowstuff is an aramid fibre based brake compound with high brake effect form cold and is possibly one of the first ever compounds...
EBC DP42070R FITS: 11-14 Audi TT RS 2.5 Turbo Yellowstuff Front Brake Pads Brake Pads Performance
$193.31
$152.80
EBCDP42070R
Brake Pads - Performance
Brakes, Rotors & Pads
Commerceinstruments Best Selling Products
Instock
EBC Yellowstuff is an aramid fibre based brake compound with high brake effect form cold and is possibly one of the first ever compounds...
EBC DP32153C FITS: 2014+ Audi A3 1.8 Turbo (w/Electronic Parking Brake) Redstuff Rear Brake Pads Brake Pads Performance
$137.68
$113.02
EBCDP32153C
Brake Pads - Performance
Brakes, Rotors & Pads
Commerceinstruments Best Selling Products
Instock
There are TWO reasons our customers love Redstuff, First because they are the lowest dust pad we have encountered by reducing dust by 60-90-percent....
EBC BSD1488 FITS: 07-14 Mini Hardtop 1.6 Turbo Cooper S BSD Front Rotors Brake Rotors Slotted
$362.51
$275.44
EBCBSD1488
Brake Rotors - Slotted
Brakes, Rotors & Pads
Instock
EBC's BSD rotors feature a 'V' pattern which improves heat dispersion and helps the pads run cooler on average over OE style rotors. BSD...
DeatschWerks 9-309-1006 FITS: 340lph DW300C Compact Fuel Pump w/ 04+ Lotus Elise/Exige Set Up Kit (w/ Mounting Clips) Fuel Pumps
$189.00
$155.95
DWK9-309-1006
Commerceinstruments Best Selling Products
Fuel Delivery
Fuel Pumps
Instock
DeatschWerks, LLC provides high-performance fuel system solutions for the automotive aftermarket. Located in Oklahoma City, OK, DW houses all of the company?s functions including...
CSF 7074 FITS: 2016+ Mazda Miata (ND) Radiator Radiators
$419.00
$395.00
CSF7074
Commerceinstruments Best Selling Products
Cooling
Instock
Radiators
CSF, The Cooling Experts, have been serving the US aftermarket for almost 4 decades. With over 30 million units sold, CSF is your exclusive...
CSF 7066 FITS: Porsche 911 Carrera (991.1) / Porsche Boxster (981) / Porsche GT4 (991) Left Side Radiator Radiators
$569.00
$545.00
CSF7066
Cooling
Instock
Radiators
Get it all from CSF! With over 3000 models to chose from, CSF's coverage is second to none.When you choose CSF, you are dealing...
CSF 7067 FITS: Porsche 911 Carrera (991.1) / Porsche Boxster (981) / Porsche GT4 (991) Right Side Radiator Radiators
$569.00
$545.00
CSF7067
Cooling
Instock
Radiators
Get it all from CSF! With over 3000 models to chose from, CSF's coverage is second to none.When you choose CSF, you are dealing...
Haltech HT-151300 FITS: Elite 2500 ECU Programmers & Tuners
$1,959.00
$1,797.62
HALHT-151300
Commerceinstruments Best Selling Products
Instock
Programmers & Chips
Programmers & Chips
Programmers & Tuners
Programmers & Tuners
Haltech Elite 2500 ECU
ARP 151-4301 FITS: Ford EcoBoost 2.3L 12 Pt. Head Stud Kit Head Stud & Bolt Kits
$198.24
$183.58
ARP151-4301
Engine Components
Head Stud & Bolt Kits
Instock
ARP Ford EcoBoost 2.3L 12 Pt. Head Stud Kit
Mishimoto MMTC-RAM-TBV FITS: Transmission Coolers FITS: 2013+ Dodge Ram 6.7L Cummins Thermal Bypass Valve Kit Transmission Coolers
$225.00
$194.94
MISMMTC-RAM-TBV
Cooling
Instock
Transmission Coolers
The transmission is the backbone of your 2013- 2018 Dodge Ram 6.7L Cummins. It's responsible for transmitting up to 930 lb-ft of torque from...
Mishimoto MMTS-SUP-93TL FITS: Thermostats FITS: 93-98 Toyota Supra / 04-06 Scion xA 155 Deg F/68 Deg C Racing Thermostat Thermostats
$88.00
$84.94
MISMMTS-SUP-93TL
Cooling
Instock
Thermostats
1993-1995 Lexus GS300 3.0 Liter A340E, 1996-1997 Lexus GS300 3.0 Liter A350E, 1998-2005 Lexus GS300 3.0 Liter A650E, 2001-2005 Lexus IS300 3.0 Liter A650E,...
Enkei 3797906522SP FITS: RPF1 17x9 5x114.3 22mm Offset 73mm Bore Silver Wheel Wheels Cast
$348.00
$277.63
ENK3797906522SP
Commerceinstruments Best Selling Products
Instock
Wheels
Wheels
Wheels - Cast
Wheels Collection
Enkei RPF1 17x9 5x114.3 22mm Offset 73mm Bore Silver Wheel
Mishimoto MMSD-F80-15WBK FITS: Skid Plates FITS: 15-22 BMW F80 M3/M4 Skid Plate Skid Plates
$440.00
$366.54
MISMMSD-F80-15WBK
Body Armor & Protection
Commerceinstruments Best Selling Products
Instock
Skid Plates
Upgrade your 2015-2020 BMW F80 M3/M4 with the Mishimoto Skid Plate for superior protection and performance. Designed for a direct-fit installation, this skid plate...
Hawk Performance HB757B.758 FITS: Hawk Audi 2013 A5 Quattro / 12-16 A6 Quattro/A7 Quattro/A8 Quattro HPS 5.0 Front Brake Pads Brake Pads Performance
$251.99
$152.07
HAWKHB757B.758
Audi Parts
Brake Pads - Performance
Brakes
Brakes, Rotors & Pads
Instock
High Performance Street disc brake pads are legendary for increasing stopping power on street-legal vehicles. Increasing the performance of your vehicles braking system is...
