South Africa's Performance Motorcycle Exhaust Distributor
Roxstar Performance supplies verified-fitment exhaust systems for Harley-Davidson, sportbike, superbike, and adventure touring motorcycles — sourced from 11 internationally recognised brands and stocked locally in Claremont, Cape Town, for nationwide delivery.
We bypass international import delays and customs friction by holding local stock and confirming exact model-year fitment before anything ships. Whether you're after a titanium full-race system for a track-focused sportbike, a stepped-header setup for a Harley-Davidson Milwaukee-Eight, or a rugged stainless system for a BMW GS, we match the right brand to your bike, your goals, and the sound you're after.
Established in Cape Town
Authorised global brand partners
Motorcycle segments covered — Harley, Sportbike, Adventure
Fitment confirmed before dispatch
How We Work
The verified operational standards of Roxstar Performance as South Africa's dedicated exhaust hardware distributor.
| Standard | What It Means |
|---|---|
| Fitment Verification | Every order is matched to exact make, model, year, and engine platform before dispatch — not just listed by category |
| Local Stock | Held in Claremont, Cape Town — no international shipping waits or customs delays |
| Brand Authorisation | Authorised South African distributor for 11 global performance exhaust manufacturers |
| Sound Matching | Guidance on tone and acoustic character, not just horsepower figures |
| Nationwide Delivery | Trackable courier dispatch to Cape Town, Johannesburg, Durban, and all South African provinces |
| Technical Support | Direct advice on tuning, O2 sensors, and AFR considerations after fitment |
11 Brands. Every Segment. One Distributor.
Direct manufacturer relationships across European superbike engineering, American V-Twin platforms, and adventure touring systems.
Sportbike, Street & Adventure
- Dominator Exhaustsour flagship brand; engineered across sportbike, street, and adventure touring in one product ecosystem
- Scorpion Performance ExhaustsUK-engineered, refined tone, titanium and carbon options
- Brock's Performancedyno-proven, track-to-street engineering for serious power extraction
- SpeedPro CobraGerman-engineered, underbelly configurations, street-to-adventure versatility
Harley-Davidson & V-Twin
- Vance & HinesFuelpak tuning ecosystem, signature American V-twin tone
- Bassaniheader-first flow engineering, Road Rage systems
- Rinehart RacingDBX baffle technology, auto-racing heritage
- TAB Performanceinterchangeable Zombie baffles for tunable sound
- S&S Cyclepowertrain-integrated engineering, engine-first performance
- Cobra USAsince 1977, Harley and metric cruiser coverage
- Feulinginternal engine components that complement your exhaust upgrade
Official SA Flagship PartnerOur Flagship: Dominator Exhausts
Dominator is Roxstar's best-selling brand — engineered in Europe for riders who move between track days, street riding, and long-distance adventure touring on a single machine. Full systems and slip-ons deliver measurable horsepower gains, reduced backpressure, and a deep, aggressive tone, backed by a 5-year manufacturer warranty.
Segments We Serve
Tailored exhaust hardware for distinct riding disciplines and powertrain architectures.
Sportbike & Hypersport Systems
Engineered for maximum exhaust gas velocity and weight reduction. Aerospace-grade titanium, carbon fibre end-caps, and optimised link pipes.
Dominator, Scorpion, Brock's Performance
Harley-Davidson & V-Twin Platforms
Stepped-header flow engineering and pulse scavenging for American V-twin performance — from 2-into-1 systems to high-flow slip-ons.
Vance & Hines, Bassani, S&S Cycle
Adventure Touring & Street
AISI 304 stainless steel construction built for extreme temperatures, corrosion resistance, and off-road vibration, with removable dB killers for modulated acoustics.
Dominator, Scorpion, SpeedPro Cobra
How We Verify Every Fitment
We don't ship boxes on a guess. Every order goes through technical verification led by Leon de Wet:
Local Stock. No Import Delays. Nationwide Delivery.
Roxstar Performance holds stock in Claremont, Cape Town, and dispatches nationwide — including Cape Town, Johannesburg, and Durban — with trackable courier delivery to all South African provinces. No customs friction, no international shipping waits.
Frequently Asked Questions
Clear, verified answers regarding motorcycle exhaust fitment, tuning, and delivery in South Africa.
What's the difference between a slip-on and a full exhaust system?
Do I need to retune after fitting a performance exhaust?
How do I know an exhaust will fit my exact bike?
Do you deliver outside Cape Town?
Ready to Verify Fitment or Optimise Power Delivery?
Give us your motorcycle's make, model, year, and displacement for direct fitment verification and a custom quote.