South Africa’s Premier Distributor of Handcrafted Motorcycle Exhausts
Roxstar Performance has been optimizing motorcycle exhaust systems and performance dynamics since October 2007. Founded in Cape Town by race veteran Leon de Wet and Dino de Wet, we are South Africa’s premier distributor of handcrafted European and American motorcycle exhausts. We bypass international import delays and customs friction by holding local stock and delivering direct, verified fitments to riders across all South African provinces.
Whether you require a titanium full-race system for a hypersport track weapon, a stepped-header setup for a Harley-Davidson Milwaukee-Eight, or a rugged stainless steel slip-on for an adventure tourer, Roxstar Performance engineers the exact volumetric efficiency and acoustic signature your motorcycle demands.
Established Performance
Global Brand Partners
Dominator Guarantee
Fitment Pre-Verified
Official SA Flagship HubThe South African Hub for Dominator Exhausts & Premium Performance
In a market saturated with unverified dropshippers and gray-market imports, Roxstar Performance stands as an official authorized distribution partner for 11 global exhaust manufacturers. We are the flagship South African distributor for Dominator Exhausts, bringing European (Polish) handcrafted precision directly to your door with a 5-year manufacturer guarantee.
Stocked locally in Claremont with zero import duties or customs delays for SA riders.
Our Core Engineering and Distribution Segments
Our core engineering and distribution focuses on three primary motorcycle segments:
Sportbike & Hypersport Systems
Engineered for maximum exhaust gas velocity and critical weight reduction. We supply systems utilizing aerospace-grade titanium, carbon fiber end-caps, and optimized link pipes that eliminate restrictive factory catalytic converters (decats).
Uncompromised horsepower gains, enhanced mid-range torque, and aggressive high-RPM acoustics.
Dominator, Scorpion Performance, Akrapovic
Harley-Davidson & V-Twin Platforms
We specialize in American V-Twin performance, offering systems designed around stepped-header flow engineering and precise pulse scavenging. From 2-into-1 Road Rage setups to high-flow slip-ons.
Low-to-mid range torque maximization, deep bass engine resonance, and heat mitigation.
Vance & Hines, Bassani Xhaust
Adventure Touring & Street
Built for durability and varied throttle loads. These systems feature high-grade AISI 304 stainless steel construction to withstand extreme temperatures, corrosion, and off-road vibration.
Modulated acoustics (via removable dB killers), linear power delivery, and rugged reliability.
Dominator, Scorpion Performance
Why Dominator Exhausts Provide Unrivaled Value
As the leading supplier of Dominator Exhausts in South Africa, we heavily endorse this European powerhouse for its exceptional intersection of elite build quality and accessible pricing. Dominator leverages CAD modeling, 3D laser scanning, and CNC press brake bending to ensure precise fitment.
| Specification | Dominator Exhaust Engineering Standard |
|---|---|
| Material Construction | Handcrafted AISI 304 High-Grade Stainless Steel & Titanium |
| Welding Standard | Precision TIG welding for aesthetic and structural durability |
| Acoustic Management | Standard removable dB killers (Medium/Hard options available) |
| Performance Gain | Dyno-tested increases in horsepower and torque output |
| Manufacturer Warranty | 5-Year Guarantee against manufacturing defects |
The 7-Step "Fit-Confirm-Match" Pipeline
The biggest risk when purchasing aftermarket exhaust systems is incorrect model-year compatibility and unresolved ECU mapping issues. At Roxstar Performance, we do not simply ship boxes. Every order is vetted through our proprietary technical verification process led by Leon de Wet:
Make & Model Identification
Recording the exact motorcycle brand and specific model variant.
Model Year & Engine Platform
Confirming the precise production year and displacement variant (e.g., M8, Twin Cam, Evo, Inline-4).
Existing Setup Review
Checking whether OEM stock headers or aftermarket components are currently installed.
Rider Goal Evaluation
Aligning the system with intended use (street, track, touring) and acoustic preference.
System Option Cross-Reference
Matching verified brand options with factory mounting points and header diameters.
Tuning & Sensor Check
Providing technical advice on O2 sensor bungs, air-fuel ratio (AFR) management, and autotuning components like the Fuelpak FP4.
Direct Dispatch
Trackable courier fulfillment from our Claremont, Cape Town facility directly to your doorstep or designated installation workshop nationwide.
Ready to Verify Fitment or Optimize Power Delivery?
Looking to verify fitment or optimize your motorcycle's power delivery? Provide your motorcycle make, model, year, and displacement for direct fitment verification and a custom quote.
Contact the Roxstar Technical Team
Direct technical line with Leon de Wet
16 Selous Road, Claremont, Cape Town, 7708, Western Cape
Distribution center & technical hub
Nationwide Courier Delivery
Western Cape, Gauteng, KwaZulu-Natal & all SA provinces