MSV Racing’s 304 Stainless Steel “HORSEPOWER” Exhaust Manifold—Our Premium Manifold Built for Strength & Performance!
Engineered for maximum reliability, these manifolds are identical to the dyno-proven, performance-enhancing hard anodized aluminum manifolds, but are made with tougher, more resilient 304 stainless steel.
Unleash More Power from Your CR500!
🚀 Dyno-Proven Gains
- Expect up to +3.9 HP and +1.4 lb-ft of torque, depending on your engine build.
- Designed to optimize exhaust flow, ensuring stronger power delivery and improved throttle response.
🔥 Premium 304 Stainless Steel Construction
- This material far exceeds OEM quality, providing increased durability, longevity and a bullet proof design.
- Unlike inferior manifolds that can warp or degrade over time, this stainless steel manifold is built to last and look amazing over the long haul.
More Benefits That Set It Apart
✅ High-Temp FKM O-Ring Seal for Leak-Free Operation
- Prevents the dreaded black drool issue commonly found with OEM flanges.
- Allows for easy pipe removal and installation without needing to re-seal, saving time and hassle.
⚙️ Innovative 4th O-Ring for Gasket-Free Maintenance
- Eliminates the need for a separate gasket, meaning no scraping or replacing during top-end work.
🚀 Optimized Exhaust Port Design for More Power
- Features a .500″ lead-in taper on the flange side, allowing for larger exhaust port matching and potential horsepower gains.
💎 Sleek & Aggressive Aesthetic
- Precision-crafted for a premium look that enhances your CR500’s appearance as well as its performance.
Upgrade to the Best CR500 Exhaust Manifold Available!
Many aftermarket manifolds fail due to poor materials, subpar fitment, and weak customer support. MSV Racing’s stainless steel manifold eliminates those concerns, providing top-tier performance, maximum reliability, and effortless installation. 🔧 Get Yours Today—The Ultimate Exhaust Upgrade for Your CR500!
“Very pleased with the stainless exhaust manifold. I definitely feel my 94’ CR500 rips harder and cleaner!”- Cameron Griffin
Dave A. (verified owner) –
Really good upgrade and a nice performance gain. I like the stainless steel material for durability.
Justin Pritchard (verified owner) –
Awesome product
Michael V. (verified owner) –
Great product in every aspect
Trevor Waterman (verified owner) –
Perfect fit, great performance
Frank Gomez (verified owner) –
Awesome product ! I would definitely recommend this..
Andrey (verified owner) –
Almost too good as the pipe fit is TIGHT
Chayse (verified owner) –
Fits like a glove. Noticeable difference from stock.
Dugald Parsons (verified owner) –
Nicely Engineered.
Andrew J. Waggoner (verified owner) –
Built500 uses MSV stainless exhaust flanges exclusively in our new 500AF models, trusted performance product at a great value.
AJ Waggoner
Steve (verified owner) –
Awesome quality
Ruedi Langenegger (verified owner) –
Works good
James Redford (verified owner) –
Amazing easy to fit – can’t wait to test it 💪
Bryce Mcdougall (verified owner) –
Awesome service
Andrew Roberts (verified owner) –
Excellent high quality product
Mike M. (verified owner) –
Awesome exhaust flange way better than stick one 👍👍
William Fuller (verified owner) –
Awesome…. definitely can feel the difference between oem…
Nicholas (verified owner) –
This is a piece of art. Very nice quality.
Matthew W. (verified owner) –
I haven’t put it on yet but it seems very well made!!
Matt (verified owner) –
great quality
john m. (verified owner) –
Machinists are extremely critical judging fit and finish and almost seem to never be happy. I as a machine shop owner love MSV products. Pricing, performance, fit and finish are always spot on 🤙😎
timothy winn (verified owner) –
very nice part,i am satisfied with my purchase and will do business with jason in the future if theres more stuff i need that he stocks.
Richard Edwards (verified owner) –
Stunning machine work on this manifold, can’t wait to get it installed.
jamie blogg (verified owner) –
Gone go real good with my hygge pipe.
Scott G. (verified owner) –
Super nice stuff can’t wait to install
Richard M. (verified owner) –
Nice piece and well engineered. Definitely a nice upgrade compared to the stock part it replaced.
Kurt Pieper (verified owner) –
No more oil leak and perfect fit.
Mark Niznik (verified owner) –
Top quality
stephane (verified owner) –
Very good craftsmanship, highly recommended
MICHAEL Allen (verified owner) –
The quality of the manifold is top notch! And it is nice to look at! Can’t wait to get it installed!
Nathan Koogle (verified owner) –
This CR500 exhaust manifold is awesome!
Patrick Dayman (verified owner) –
A+
Sandie Harris (verified owner) –
Great part
Donald T. (verified owner) –
Quality
Dillon Sedevcic (verified owner) –
Well machined,
Thomas D. (verified owner) –
Hey thx Perfect Job!
Anonymous (verified owner) –
Jason you definitely have great product, seals perfectly no smoke or oil leaking at all. I believe it made me a little faster also😂
Thanks again I definitely will be purchasing more products from you.
Thomas Gosch (verified owner) –
Great addition to any CR500 build
Cameron Griffin (verified owner) –
Very pleased with the stainless exhaust manifold. I definitely feel my 94’ CR500 rips harder and cleaner
Albert Cassidy (verified owner) –
👍😃
William W. (verified owner) –
Gorgeous part.
Ben (verified owner) –
Awesome product. I should’ve purchased this years ago. No more exhaust mess.
Daniel S. (verified owner) –
The parts were shipped within a day of the order and showed up quick.
The machining quality and fit is very nice. Installation was easy. The bike runs great.
I cannot comment on any performance gain. I have just redone the whole motor and suspension so the bike is a fresh beast.
Powell Steckel (verified owner) –
Fits great
Scott Butler (verified owner) –
Great product
Doug Prang (store manager) –
I got the trifecta of exhaust flange, water pump impeller and case saver. Excellent products and could not be happier. What a class act this company is!
Aylwin Pierre-luc (verified owner) –
Super bonne qualité je le recommande 👍🏻
Raul C. (verified owner) –
Exceptional craftsmanship and excellent overall quantity.
Robert R. (verified owner) –
Great product
Frank Homen (verified owner) –
Can’t wait to try it out.
WAYNE C. (verified owner) –
This fit perfectly- finally got around to mounting it up and started the engine – no leaks! Thanks.
Walter Wiggins (verified owner) –
Not installed yet but have one on my 01 CR500 and 89 CR500! This one going on 87 CR500 !!
Franklin Knisley (verified owner) –
Went with more durable rather than lighter.
Derrick Lee (verified owner) –
great product
Jason S. (verified owner) –
The Stainless Steel is a must for racing, especially when racing outlaw karts * High Quality Design * Almost Completely Eliminates Black Sludge From Front of Motor
Derrick Lee (verified owner) –
Derrick Lee excellent product . You might want to consider replacing expansion chamber (pipe) when installing new flange . My old pipe had grooves worn into the throat of it . This may cause a poor seal !
Hanicque Emmanuel (verified owner) –
Beautiful
Rich Cordes (verified owner) –
Very well made
Grant K. (verified owner) –
super quality product
Charles b wheeler (verified owner) –
Great product
Berian Edwards (verified owner) –
A work of art !!! Shame it will be out of sight after fitting !!
Leo (verified owner) –
Very nice, very fast 🙂
Tony Brown (verified owner) –
It bolted straight on and the goo is gone. A great product thanks Jason.
todd boyd (verified owner) –
We use them on outlaw karts and they last a long time
Anonymous (verified owner) –
Cool product
Jimmy Pettit (verified owner) –
Easy to mount and seals nice