Kirkwood’s Source for Race-Ready Drivetrain Components

Engineered for Precision on Suburban Streets & Club Tracks

Nestled south of the Kirkwood Farmers’ Market and just off Geyer Road, PEM Racing brings elite driveline engineering to Kirkwood’s performance community. From precision-balanced drive shafts to REM-finished gear sets, modular quick-change rear ends, and complete 9″ Ford rear end kits, our components are built to excel—whether you’re cruising historic Kirkwood Road with classic car friends or competing at nearby Gateway Motorsports Park. Finished with cryogenic hardening and microfinishing at our Saint Clair facility, PEM parts provide the toughness, reliability, and smooth power delivery Kirkwood drivers demand.

Client Success Stories or Testimonials

Scott Carline

Amazing driveshaft shop with strong supply of Spicer, Neapco, and custom 9" Ford housings and applications.

Terry Davis

A+ Service and Amazing People always recommend them for quality made driveshafts and more!

Marcus Steph Anderson

Great customer service, 2 day turn around for a new driveshaft, they were great to work with!

Service Area Coverage

High-Efficiency Gear Assemblies

REM-microfinished ring & pinion sets optimized for minimal friction and maximum durability.

Custom Driveshaft Engineering

Precisely balanced shafts built to your length, spline count, and flange specifications.

Quick-Change Rear End Platforms

Rapid-swap cassettes and indexing plates let you adapt gearing trackside in minutes.

Complete 9″ Ford Rear End Kits

All-in-one packages with licensed housings, spools, bearings, and mounting hardware.

Rear Disc Brake Conversions

High-performance brake kits designed to tame modern high-torque engines.

Off-Road Driveline Upgrades

Reinforced axles, flange kits, and yokes for Missouri’s rugged backcountry.

Cryogenic & Microfinishing Services

State-of-the-art treatments that extend component life under constant stress.

Shop-Grade Tooling

Bearing presses, alignment fixtures, and specialty lubrication kits to streamline your builds.

Why Choose PEM Racing

What Makes Us Stand Out in Kirkwood

Made in Missouri
Local manufacturing and finishing ensure quality control and faster delivery.
Precision Craftsmanship
CNC machining plus REM microfinishing delivers components built to exacting tolerances.
Swift Turnarounds
On-site capabilities and regional distribution mean you’re back on track quickly.
Tailored Builds
From classic car cruises on Argonne Drive to club racing at WWTR, we match every spec to your needs.
Battle-Tested Reliability
Trusted by classic-car enthusiasts, off-road crews, and university teams across the region.
Expert Technical Guidance
Our combined racer-engineering team supports you from initial concept through final installation.

Start Your Custom Driveline Build Today

Call (636) 629-6200 or email [email protected] to discuss your project in Kirkwood, MO.