EP3 Motorsports

EP3 Motorsports EP3 Motorsports is a European repair, performance, & styling facility located in downtown St.Charles IL. Call or email to schedule your appointment today!

An easy modification that satisfies the senses. ๐Ÿ˜Œ This little M Performance Shift K**b is weighted Carbon Fiber with an ...
06/12/2026

An easy modification that satisfies the senses. ๐Ÿ˜Œ This little M Performance Shift K**b is weighted Carbon Fiber with an open-core design. Hand-stitched Alcatera gives the boot that classy, final touch.

Some people may not realize it, but k***s like this serve real benefits other than just looks. The increased weight often aids in more ways than one.

โš™๏ธ Smoother, Faster Shifts
Most performance shift k***s are weighted, using their added mass to help guide the shifter into gear. The result? A smoother, more confident shift feel.

โœ‹ Improved Ergonomics
Unlike factory k***s, aftermarket options are designed around how enthusiasts actually drive. No matter the design of the shift k**b, there's a design built for your driving style.

๐Ÿš— Perfect Pairing for Short Shifters
Short-throw shifters reduce shift travel but often increase effort. A weighted k**b helps restore leverage, making gear changes feel fluid and effortless without sacrificing performance.

๐Ÿ”‡ Reduced Vibration
Premium materials absorb unwanted drivetrain vibrations, delivering a more solid, refined feel through every shift.

๐ŸŒก๏ธ Comfort in Any Climate
Cheap factory plastics can crack, peel, or become unbearably to touch. Quality materials and insulated designs stay comfortable year-round while maintaining a premium look and feel.

Sometimes the best modifications aren't about adding horsepower. They're about improving every moment behind the wheel.

๐Ÿ“ฑ(224)523-6102
๐Ÿ’ป www.ep3motorsports.com
๐Ÿ“ง [email protected]
๐Ÿ“ St. Charles, IL

If you hear talk of cheap carbon fiber, flame maps are the best, and owners swearing the car is stock echoing through th...
06/11/2026

If you hear talk of cheap carbon fiber, flame maps are the best, and owners swearing the car is stock echoing through the halls, you've no clipped into the Backrooms final boss.

Track days don't require a race car budget. They do require a properly sorted setup.This 2023 BMW M3 Competition came to...
06/09/2026

Track days don't require a race car budget. They do require a properly sorted setup.

This 2023 BMW M3 Competition came to us for a ride height adjustment, alignment, and corner balance ahead of five track days this season. Equipped with a KW H.A.S. kit and a handful of SPL Parts upgrades, it's a perfect example of the reality for most enthusiasts: a thoughtfully modified street car that's expected to perform on track.

Not every driver is building a dedicated race car with motorsport dampers, spherical bearings everywhere, and an unlimited budget. And that's okay.

What matters is making the most of the parts you already have.

A quality alignment helps maximize grip and tire life. Proper ride height ensures the suspension operates as intended. A corner balance improves consistency and predictability by distributing weight more effectively across all four tires.

Whether you've invested $2,000 or $20,000 into your suspension, leaving those adjustments on the table means leaving performance on the table.

The goal isn't to have the most expensive setup in the paddock. It's to have a setup that works.

๐Ÿ If you're planning a handful of track days this year, make sure your car is prepared to get the most from every lap. Shoot us a DM or comment if we can help your setup!

๐Ÿ“ฑ(224)523-6102
๐Ÿ’ป www.ep3motorsports.com
๐Ÿ“ง [email protected]
๐Ÿ“ St. Charles, IL

06/08/2026

This Nitro Yellow MK5 Supra is wrapping up here at EP3, featuring a few incredible offerings from AMS Performance.

๐ŸŸก AMS Alpha 6 Race Turbo Kit
๐ŸŸก AMS Performance GR Supra 3โ€ณ Charge Pipe
๐ŸŸก AMS Performance GR Supra Street Downpipe
๐ŸŸก AMS Performance GR Supra Heat Exchanger

This car is only running pump gas, but the upgraded power is more than noticeable over stock. This is all thanks to a faster-spooling turbo and a B58 that can cool more efficiently now. ๐Ÿ˜Ž

๐Ÿ“ˆ 445 WHP
โš™๏ธ 495 LB-FT

๐Ÿ“ฑ(224)523-6102
๐Ÿ’ป www.ep3motorsports.com
๐Ÿ“ง [email protected]
๐Ÿ“ St. Charles, IL

06/05/2026

We promise. There are no more issues. We fixed EVERYTHING! ๐Ÿ˜‚ ๐Ÿ˜‚

KW Suspension? Youโ€™re looking at the right shop. ๐Ÿ‘€This KW V3 kit is headed onto its next build, and whether you're after...
06/04/2026

KW Suspension? Youโ€™re looking at the right shop. ๐Ÿ‘€

This KW V3 kit is headed onto its next build, and whether you're after improved street performance, track capability, or the perfect stance, EP3 Motorsports has you covered.

As Chicagoland's destination for KW Suspension sales, installation, setup, and performance tuning, we'll help you choose the right suspension package for your goals, not just sell you parts.

๐Ÿ“ฑ (224)523-6102
๐Ÿ’ป www.ep3motorsports.com
๐Ÿ“ง [email protected]
๐Ÿ“ St .Charles, IL

Nothing overly complicated. Just a Vegas Yellow R8 Spyder in for some general maintenance. ๐Ÿ“ฑ(224)523-6102๐Ÿ’ป www.ep3motors...
06/03/2026

Nothing overly complicated. Just a Vegas Yellow R8 Spyder in for some general maintenance.

๐Ÿ“ฑ(224)523-6102
๐Ÿ’ป www.ep3motorsports.com
๐Ÿ“ง [email protected]
๐Ÿ“ St. Charles, IL

06/02/2026

This isn't your average 340i. ๐Ÿ‘€

We're taking this B58 to the next level with:
โšก Pure 800 Turbo
โšก Dorch DS3 HPFP
โšก Wagner Intake Manifold
โšก VRSF Catless Downpipe
โšก MHD Flex Fuel Kit
โšก XHP Transmission Software

The goal? Big boost. Ethanol. Serious power.

๐Ÿ“ฑ(224)523-6102
๐Ÿ’ป www.ep3motorsports.com
๐Ÿ“ง [email protected]
๐Ÿ“ St .Charles, IL

Fresh S58 Stage 2+ with all the right ingredients from KLM ๐Ÿ˜ฎโ€๐Ÿ’จ๐Ÿ”ฅThis build is specโ€™d with the KLM Race 5-Axis CNC Ported ...
06/01/2026

Fresh S58 Stage 2+ with all the right ingredients from KLM ๐Ÿ˜ฎโ€๐Ÿ’จ๐Ÿ”ฅ

This build is specโ€™d with the KLM Race 5-Axis CNC Ported Head, pushing airflow and efficiency to the next level for customers chasing serious power. Paired with their proven Stage 2 package, this setup is built to handle 1,200+ WHP while maintaining the reliability needed for repeated abuse.

โœ… KLM Custom Spec HD Pistons
โœ… BC Rods + Upgraded Wrist Pins
โœ… Oversized ARP CA625+ Head Studs
โœ… ARP Main Studs w/ Line Bore Machining
โœ… ARP Girdle, Oil Pump, Rear Head & Front Pulley Hardware Upgrades
โœ… ACL Rod Bearings + King Main Bearings
โœ… KLM Fire-Lock Head Gasket
โœ… Ferrea Valves w/ Valve Job
โœ… GSC Valve Springs, Titanium Retainers & Cams
โœ… 5-Axis CNC Ported Head Upgrade

The machining details on this one are almost too clean to hide under a valve cover ๐Ÿคค

๐Ÿ“ฑ(224)523-6102
๐Ÿ’ป www.ep3motorsports.com
๐Ÿ“ง [email protected]
๐Ÿ“ St. Charles, IL

Address

1900 East Tyler Road Suite 500
Saint Charles, IL
60174

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+12245236102

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