W
DS18 2015+ Polaris Slingshot Rear Subwoofer Enclosure Fits 10in Subwoofer (Subwoofer Not Included) The price was very good
The sub box is a perfect fit
Shipping was fast and easy
I definitely will be shopping here again
Ready to Ship — Performance Parts In Stock Now
Browse our full selection of in-stock performance parts — available for immediate shipment with no wait times. Every product in this collection is confirmed in inventory and ready to go, so you can upgrade your build without delays.
What You'll Find Here
- Suspension & Handling — coilovers, sway bars, control arms, and more
- Exhaust Systems — cat-back, axle-back, headers, and tips
- Lighting Upgrades — LED headlights, fog lights, and interior kits
- Wheels & Tires — performance fitments ready to bolt on
- Engine & Drivetrain — intakes, intercoolers, and supporting mods
Why Shop In-Stock?
- Ships fast — no backorder delays
- Real-time inventory confirmed at checkout
- Premium brands trusted by performance enthusiasts
- Expert support available for fitment questions
Whether you're building a track car or upgrading your daily driver, our in-stock inventory means your parts arrive faster so you can get back on the road — or the track — sooner.
RS-R
RS-R 2011-2019 Infiniti M37x /Q70 V6 AWD (KNY51) Down Sus Springs
$280.01
$339.00
Only 4 units left
DeatschWerks
DeatschWerks 16-25 Honda Civic DW300 Performance Module w/ DW300C - Returnless
$352.25
$439.00
Only 1 unit left
BMR Suspension
BMR 16-17 6th Gen Camaro Lower Trailing Arms w/ Single Adj. Rod Ends - Black Hammertone
$237.84
$239.95
In stock
H&R
H&R 12-19 Porsche 911/991 Carrera (2WD) VTF Adjustable Lowering Springs (Incl. PASM/Non PDCC)
$1,165.50
$1,295.00
Only 3 units left
ARP
ARP Saturn 1.9L 2-Bolt Main w/ 1/2 inch straps Main Stud Kit / Nissan KA24DE Head Stud Kit
$115.81
$126.64
In stock, 7 units
Manley Performance
Manley Acura D16 (all) & ZC / Honda D16 (all) & ZC H-Beam Connecting Rod Set (Set of 4)
$530.49
$615.85
In stock
H&R
H&R Trak+ 15mm DRM Wheel Adaptor Bolt 5/114.3 Ctr Bore 67.1 Stud Thread 12x1.5 (Pair)
$179.96
$199.95
In stock, 6 units
H&R
H&R Trak+ 20mm DRA Wheel Adaptor Bolt 5/112 Center Bore 57.1 Bolt Thread 14x1.5
$134.96
$149.95
Only 5 units left
Whiteline
Whiteline 10/2003-2009 Nissan 350Z Front + Rear Vehicle Essentials Kit
$367.65
$484.88
Only 2 units left
Manley Performance
Manley 98+ Subaru WRX (EJ205) 79mm +4mm Stroker 92.5mm +0.5mm Bore 8.5:1 Dish Piston Set with Rings
$722.49
$805.63
In stock
DeatschWerks
DeatschWerks 255 LPH In-Tank Fuel Pump w/ 02-07 WRX/STi / 93-07 Impreza / 90-07 Legacy Set Up Kit
$87.46
$109.00
In stock, 31 units
RS-R
RS-R 2016+ Infiniti Q50 3.0T Sport/Red Sport RWD Super Down Springs
$304.79
$369.00
Only 4 units left
Whiteline
Whiteline 9/02-9/07 Subaru Impreza/WRX Front Vehicle Essentials Kit
$378.14
$499.88
In stock
BMR Suspension
BMR 16-17 6th Gen Camaro Upper Trailing Arms w/ Single Adj. Rod Ends - Black Hammertone
$227.93
$229.95
Only 1 unit left
Whiteline
Whiteline 9/2004-8/2006 Subaru Impreza WRX STi GD/GG Front Vehicle Essentials Kit
$403.21
$532.88
In stock
Energy Suspension
Energy Suspension 98-02 Toyota 4Runner Rear Red Control Arm Bushing
$118.05
$225.31
In stock, 6 units
ARP
ARP 10-17 Chevrolet Camaro M14 1in Over Stock Length Wheel Stud Kit
$58.79
$64.29
In stock, 13 units
RS-R
RS-R 2015+ Lexus RX450h AWD Down Sus Springs (Special Order No Returns)
$304.79
$369.00
Only 1 unit left
Radium Engineering
Radium Engineering MK4 Supra Fuel Pulse Damper Kit
$189.95
$199.95
Only 1 unit left
Radium Engineering
Radium 2016+ Honda Civic (excl. FL5) Fuel Hanger - for Walbro F90000267/274/285 Fuel Pumps
$512.95
$539.95
Only 4 units left
