Roxstar Performance – Motorcycle Exhausts & Performance Parts South Africa
Premium Motorcycle Exhaust Systems & Performance Parts in Cape Town
Roxstar Performance is a leading supplier of performance motorcycle exhausts and parts in South Africa, delivering premium upgrades for riders who demand more power, better sound, and superior performance.
Established in 2007 and based in Claremont, Cape Town, Roxstar Performance has built a reputation as one of the most trusted names in the African motorcycle performance industry.
We specialize in supplying high-performance exhaust systems, tuning components, and aftermarket upgrades for all major motorcycle categories.
Performance Motorcycle Exhausts South Africa – Upgrade Your Ride
Upgrading your motorcycle exhaust is one of the most effective ways to enhance performance.
At Roxstar Performance, we supply:
- Full exhaust systems
- Slip-on exhausts
- Headers and link pipes
- Mid-pipes and mufflers
- Custom exhaust solutions
Our systems are engineered to improve airflow, reduce weight, and deliver measurable performance gains across RPM ranges.
High-Performance V-Twin Exhausts for Sport & Street Mastery
Our curated collection of premium V-Twin exhaust systems is engineered for the rider who demands both surgical precision on the street and aggressive power on the open road. By partnering with world-class manufacturers, we offer exhaust solutions that utilize advanced mandrel-bending and lightweight alloys to significantly reduce backpressure while enhancing the signature V-Twin cadence. These systems are specifically tuned for sport-oriented street bikes, providing a measurable increase in mid-range torque and a streamlined profile that complements modern chassis design. Elevate your machine’s acoustic profile and mechanical efficiency with a bolt-on upgrade that defines the standard for elite street performance..
Unleash Peak Performance with Aftermarket Exhaust Systems
To truly experience what your machine is capable of, you must optimize how it breathes. Factory exhaust systems are often restrictive, designed to meet strict noise and emissions regulations rather than maximize output. By upgrading to a high-performance aftermarket exhaust, you drastically reduce backpressure, enabling smoother, faster expulsion of exhaust gases.
For those chasing maximum results on the track or street, a complete full exhaust system replaces everything from the headers to the silencer, offering the most significant gains in both horsepower and torque. Beyond raw power, switching from stock steel to lightweight materials like titanium and carbon fiber provides crucial weight reduction, which directly improves your motorcycle’s acceleration, cornering agility, and overall handling characteristics.
Define Your Ride’s Acoustic Signature and Visual Identity with Premium Custom Components and High-Flow Aftermarket Exhausts
Your motorcycle is a rolling statement of personal style; its voice and appearance should be distinct. At Roxstar Performance, we curate an exclusive selection of custom components designed to refine your bike’s acoustic signature. Whether you seek the deep, throaty rumble of a massive V-Twin or the high-pitched scream of an inline-four, our inventory of slip-on silencers and full-system exhausts allows you to modulate that perfect tone while simultaneously reducing restricting backpressure.
Beyond the sound, we provide the essential parts to overhaul your machine’s visual identity. Transform your bike’s silhouette and stance with CNC-machined billet aluminum accessories, custom ergonomic handlebars, and bespoke lighting solutions. We facilitate uncompromised personalization by sourcing exclusively from the world’s best aftermarket brands. Every item in our catalog—from carbon fiber heat shields to mirror-polish chrome headers—represents world-class craftsmanship, ensuring that when you define your ride’s look and sound, you are doing so with premium quality that lasts.
Roxstar Performance: A Legacy of High-Performance Excellence Since 2007
Since its inception in 2007, Roxstar Performance has established a localized and industry-wide legacy by consistently delivering high-caliber results through evolving market landscapes. By integrating over 15 years of specialized technical expertise with a commitment to performance-driven standards, the business has transitioned from a foundational startup into a trusted authority within the sector.
This extensive history serves as a critical trust signal (E-E-A-T), ensuring that every project is backed by nearly two decades of proven experience and a deep understanding of core industry benchmarks.
2007
Inception
Foundation & Early Performance Focus
Roxstar Performance was established in Cape Town with a strong focus on:
- Big wheel kits for custom motorcycles
- Premium aftermarket exhaust systems
- Specialized components including TaylorMade exhausts
From the beginning, the brand positioned itself within the custom and performance motorcycle scene, catering to riders looking for unique builds and enhanced aesthetics.
2011
National Supplier for Vance & Hines
A major milestone was achieved when Roxstar Performance became a key supplier of Vance & Hines exhaust systems to Harley-Davidson dealerships across South Africa.
This positioned Roxstar as:
- A trusted partner within the Harley-Davidson network
- A leading distributor of premium V-twin exhaust systems
- A recognized authority in cruiser and Harley performance upgrades
2014
Strategic Growth Under Leon de Wet
In 2014, Leon de Wet re-entered the business, bringing renewed direction and expansion.
This phase introduced:
- A broader parts supply strategy
- Expansion into new performance categories
- Stronger relationships with international brands
- A shift toward a more diversified motorcycle performance offering
2019
Expansion into Sportbike Performance
Roxstar Performance expanded heavily into the sportbike and high-performance segment, focusing on globally recognized brands such as:
- Scorpion
- Dominator
- SpeedPro Cobra
- Brocks Performance
This marked a major shift toward:
- Performance-driven riders
- Track and street sportbike upgrades
- High-performance exhaust systems with measurable gains
2025
Leading Premium Exhaust Supplier in South Africa
Today, Roxstar Performance stands as one of the top premium motorcycle exhaust suppliers in South Africa, with nearly 20 years of experience.
The business is now recognized for:
- Premium street and V-twin exhaust systems
- Adventure touring exhaust solutions
- Sportbike performance upgrades
- Access to global performance brands
- Expert advice and trusted service
Roxstar Performance continues to serve riders across South Africa with a commitment to:
- Quality
- Performance
- Innovation
- Rider-focused solutions
Two Decades of Proven Results: Why Roxstar Performance Leads the Industry
By combining nearly twenty years of institutional knowledge with specialized technical mastery, Roxstar Performance delivers a level of reliability and precision that only a legacy firm can provide. This deep-tier industry expertise allows for the deployment of high-caliber, data-driven strategies that go beyond short-term fixes to ensure long-term scalability and sustainable growth. Grounded in a history of navigating complex market shifts, the business remains a trusted authority, dedicated to future-proofing client success through rigorous standards and optimized results.
Unrivaled Industry Longevity and Reliability
Specialized Technical Mastery
Strategic Growth and Future-Proofing
Our Performance Optimization Process: How We Deliver Results
01
Deep-Tier Discovery & Analysis
We begin with a comprehensive audit of your current standing, identifying critical performance gaps and untapped opportunities within your specific market landscape.
02
Iterative Optimization & Testing
Performance is never static; we employ rigorous stress-testing and refinements to ensure the solution is resilient and capable of handling real-world variables.
03
Strategic Performance Mapping
Utilizing nearly two decades of data-driven insights, we engineer a customized roadmap that aligns your technical requirements with long-term commercial goals.
04
Data-Backdropped Reporting
We provide transparent, high-level analytics that translate complex technical metrics into clear business value, confirming the ROI of our intervention.
05
Precision Implementation
Our team executes the core strategy with surgical accuracy, ensuring that every adjustment adheres to the highest industry benchmarks and performance standards.
06
Sustainable Scalability Support
The final phase focuses on future-proofing your results, providing the necessary framework to ensure your performance gains remain stable as your business grows.
Premium Performance Exhaust Supply: Dominator, Scorpion, and Brock’s Performance
As a premier South African distributor, Roxstar Performance bridges the gap between global exhaust innovation and the local enthusiast. We specialize in the procurement and supply of three world-leading brands—Dominator, Scorpion, and Brock’s Performance—each representing a specific pillar of power, sound, and technical artistry.
Dominator Exhausts: High-Quality Performance & Deep Bass
Known for delivering an aggressive, deep bass signature and tangible horsepower gains, Dominator Exhaust Systems are the go-to for riders seeking a premium build at a competitive price point. As a direct link for South African riders, we provide access to their full range of slip-ons and full systems, all backed by specialized European manufacturing.
Scorpion Exhausts: Hand-Crafted British Excellence
Engineered in the UK and widely regarded for their “Red Power” aesthetics, Scorpion Exhausts offer a lifetime warranty and a “plug-and-play” fitment that requires no remapping. Our supply chain ensures that local enthusiasts can experience the premium design and construction qualities that make Scorpion a global favorite for both street and track.
Brock’s Performance: The Ultimate in Drag & Street Power
For those demanding the absolute limit of speed and acceleration, Brock’s Performance represents the pinnacle of drag-spec engineering. We supply these high-tier systems to the South African market, ensuring that riders have access to the same “Stupid Fast” technology used by professional racers worldwide to break records and dominate the tarmac.
Unlock the True Voice of Your Machine
Don’t settle for factory specifications. Roxstar Performance delivers precision-engineered exhaust systems from elite brands like Scorpion, Brock’s, and Dominator. Experience the raw power, reduced weight, and aggressive acoustics your superbike was built to unleash.
Key Benefits of Performance Exhaust Systems
Increased Horsepower & Torque
Optimized exhaust flow improves engine efficiency, resulting in:
- Faster acceleration
- Improved throttle response
- Better power delivery
Weight Reduction
Many aftermarket exhaust systems are significantly lighter than stock systems, improving:
- Handling
- Agility
- Overall ride performance
Enhanced Exhaust Sound
Achieve a deeper, more aggressive exhaust tone that enhances the riding experience and presence on the road.
Improved Fuel Efficiency
Better exhaust gas flow supports optimized combustion, which can improve fuel consumption.
Upgraded Aesthetics
Premium materials such as titanium and carbon fiber enhance the look of your motorcycle.
Our Premium Motorcycle Brands
World leading Motorcycle Performance exhausts and Parts brands.
Why Choose Roxstar Performance
15+ Years Industry Experience
Established in 2007 with a proven track record.
Trusted South African Supplier
Serving riders nationwide with reliable service.
Premium Global Brands
Access to top international manufacturers.
Fast Delivery
Avoid long international wait times.
Expert Advice
Dedicated support from motorcycle enthusiasts.
Fitment Guarantee
Parts matched to your exact bike model.
Our Team – Driven by Passion, Built on Experience
At Roxstar Performance, our strength lies in a team of dedicated motorcycle enthusiasts who live and breathe performance. With decades of combined experience in the motorcycle industry, our team brings deep technical knowledge, global brand insight, and a genuine passion for helping riders get the most out of their machines.
CEO/ Owner
leads the business with a clear vision shaped by years of hands-on experience in the motorcycle performance space. His expertise in sourcing premium international brands and understanding rider needs has been instrumental in positioning Roxstar Performance as a trusted name in South Africa. Leon’s focus on quality, performance, and long-term relationships continues to drive the company forward.
plays a key role in operations and customer engagement, ensuring that every client receives expert advice and the right solution for their specific motorcycle. With a strong understanding of performance parts and fitment requirements, Dino is committed to delivering a seamless and reliable experience from inquiry to installation.
t brings energy and a forward-thinking approach to the business, supporting growth across product expansion, brand development, and customer experience. His involvement reflects the next generation of Roxstar Performance, combining innovation with the company’s established reputation.
Specialists in Harley, Street & Adventure Motorcycle Performance
At Roxstar Performance, we go beyond exhausts to deliver complete performance solutions for Harley-Davidson, street bikes, and adventure touring motorcycles. Our curated range includes premium components from globally recognized brands such as Dominator, Scorpion, Vance & Hines, Bassani, and Brocks Performance—ensuring every rider gets the perfect balance of power, sound, reliability, and style.
Whether you’re upgrading a V-twin cruiser, refining a high-performance sportbike, or enhancing an adventure machine for long-distance riding, our expertise and product selection are tailored to meet the demands of serious riders across South Africa.
What Our Customers Say
At Roxstar Performance, our reputation has been built on trust, performance, and delivering exactly what riders expect — and more. Over nearly two decades, we’ve helped thousands of motorcycle enthusiasts across South Africa upgrade their bikes with confidence, knowing they are getting genuine products, expert advice, and reliable service.
Our customers consistently highlight the difference in performance, sound, and overall riding experience after upgrading with our exhaust systems and parts. From Harley-Davidson owners seeking that deep, iconic V-twin sound, to sportbike riders chasing measurable horsepower gains, the feedback speaks for itself.
We take pride in offering a seamless, hassle-free experience — from helping you choose the right product, to ensuring correct fitment and fast delivery. Many of our clients return time and time again, trusting Roxstar Performance as their go-to supplier for premium motorcycle exhausts and performance upgrades.
Our commitment goes beyond just supplying parts — we build long-term relationships with riders who share our passion for performance, quality, and the open road.
Chief Executive Officer
Frequently Asked Questions About Motorcycle Exhausts & Performance Parts
Our frequently asked questions cover everything you need to know about performance motorcycle exhausts, parts, and upgrades in South Africa.
Whether you’re looking to increase power, improve sound, or choose the right exhaust system for your Harley-Davidson, sportbike, or adventure motorcycle, this section provides clear, expert-backed answers.
At Roxstar Performance, we help riders make informed decisions by combining real-world experience with premium product knowledge, ensuring you get the best performance results for your specific bike and riding style.
1. What are the benefits of upgrading to a performance motorcycle exhaust?
Upgrading to a performance motorcycle exhaust improves horsepower, torque, and throttle response by increasing exhaust flow efficiency. It also reduces weight, enhances fuel combustion, and delivers a deeper, more aggressive sound. Riders typically experience better acceleration, improved handling, and a more engaging riding experience compared to stock exhaust systems.
2. Which exhaust brand is best for my motorcycle in South Africa?
The best exhaust brand depends on your motorcycle type and performance goals. For Harley-Davidson and V-twin bikes, brands like Vance & Hines and Bassani are ideal. For sportbikes, Scorpion, Dominator, and Brocks Performance offer strong power gains and lightweight systems. Roxstar Performance helps match the right brand and system to your specific bike for optimal results.
3. Do I need ECU tuning after installing a performance exhaust?
While some slip-on exhausts can be installed without tuning, ECU tuning is highly recommended for maximum performance gains. A tuned setup optimizes fuel-air ratios, improves throttle response, and ensures your motorcycle runs efficiently with the upgraded exhaust system. Full exhaust systems especially benefit from proper tuning.
4. Will a performance exhaust make my motorcycle louder?
Yes, most performance exhaust systems produce a louder and deeper exhaust note compared to stock systems. The sound varies depending on the brand, design, and whether a baffle is installed. Riders can often choose between moderate and aggressive sound profiles depending on their preference and riding style.
5. Does Roxstar Performance supply exhausts for all motorcycle types in South Africa?
Yes, Roxstar Performance supplies performance exhaust systems and parts for a wide range of motorcycles including sportbikes, Harley-Davidson cruisers, adventure touring bikes, naked bikes, and more. With access to premium international brands and expert fitment advice, Roxstar ensures compatibility and performance for virtually all major motorcycle models in South Africa.
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Roxstar Performance is a leading supplier of performance motorcycle exhausts and parts in South Africa, specializing in premium upgrades for Harley-Davidson, sportbikes, and adventure motorcycles. Based in Cape Town and established in 2007, we provide high-quality exhaust systems, tuning components, and performance parts from trusted international brands. Our focus is on delivering increased power, improved sound, and reliable performance for riders across South Africa.
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