Parts Now Pay Later with
Log In Cart
Log In

Create An Account

Log In Cart
Your Cart Is Empty
Free Shipping Over $299.99

Free Shipping Over $299.99

Orders of $299.99 or more ship free within the continental U.S.

Shipping Policy

Thermal 02-06 RSX Type-S 3" Turbo Cat-Back Exhaust
Part Number: B150-C150

★★★★★ ★★★★★ 10 Reviews
Thermal 02-06 RSX Type-S 3
Images may be for reference only

Thermal 02-06 RSX Type-S 3" Turbo Cat-Back Exhaust
Part Number: B150-C150

★★★★★ ★★★★★ 10 Reviews
$674.10 Plus Oversize Fee

Reward Points

It pays to shop with K Series Parts and our reward points program! For every $1.00 you spend you earn reward points.

They are easy to earn, just log in to your account when you check out. If you don't have one it is free and easy to setup.

They are easy to use during check out. Click on the "Have Reward Points?" on the shipping and payment selection page.

Reward Point Program Details

You earn 2 points for every $1.00 that you spend.

100 points equal a $1.00 discount.

Maximum discount per order is 5% of the order total.

There is no minimum order total to redeem points.

Points do not apply to shipping or sales tax.

Points are not redeemable for cash.

The point value per dollar, points earned per purchase, and order minimum are subject to change.

Earn 1348 reward points. Learn More

8 In Stock

Monday-Friday: 10am-4pm MST

Product Details

Part Number: B150-C150
Manufacturer: Thermal Exhaust
Color: Polished
Size: 3.00 in (76 mm)

75mm O.D. (3inch)

Thermal features a line of exhaust systems designed for the Turbocharged Acura and Honda. These exhaust systems are made of 3" mandrel bent stainless steel pipe and require some slight modifications to your high-flow catalytic converter. Included is an extra 3" flange for an easy installation of the exhaust system. These exhaust systems are a true 3" and will connect to a stock catalytic converter.

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects.

Vehicle Fitment

Acura RSX
2002 Acura RSX Type-S 2003 Acura RSX Type-S 2004 Acura RSX Type-S 2005 Acura RSX Type-S 2006 Acura RSX Type-S

10 Reviews ★★★★★ ★★★★★

★★★★★ ★★★★★
4.20/5.00 Stars out of 10 Reviews
Write a Review
5 Most Recent Read All 10 Reviews
Great sounding exhaust
Rob Blickenstaff | November 17th, 2021
I was hoping it would be a true 3 inch from the flange but it starts at 2.50 and goes on far too long until gaping out to 3.00. All good though as long as you have an exhaust shop to modify to liking
F****ing Awesome
Saul | April 11th, 2020
Well worth the money. I previously had a Greddy Catback 2.75in and i can tell you the car is much quiter and much quicker all around. Cant wait for the Dyno tune Only Con is sits super low to the ground. Im on a 2in drop and the exhaust is about 2in from the ground
Great exhaust
Brandon Lauter | June 12th, 2018
This exhaust sounds fantastic. Much more refined, deep tone compared to other competitors. While I do agree it hangs low people must remember that this is a 3 inch exhaust. Thatís much bigger over stock. The only thing you need to do is modify your driving habits as you should do in any lowered car. Doesnít deserve a bad review just because of that.
Wouldn't recommend
Ellie T | July 19th, 2017
First the packaging of the exhaust is just a plain box. There is no type of instructions, stickers, designs, and not even the company name anywhere but on the tip of the exhaust. This exhaust system is poorly designed and hangs ridiculously slow. It's the whole exhaust that sits low too. Installation was a pain for the bolts at the end of the exhaust system due to the company making the hanger sit right next to the bolt and you can't get to it without being a little creative. Wouldn't recommend to any RSX unless you stay stock height if that or want to drag an exhaust everywhere you go...which will lead to a hole and say bye to $600.
So shiny
Douglas Foster | April 30th, 2012
Install was fairly simple and straightforward. Sound is great if not alittle too loud(with headers). I gave it 4 stars because the exhaust hangs rediculously low. So much that I may not make it out of my driveway or over any speed bumps...ever. Hopefully that's something thermal R&D will fix in the future
Read All 10 Reviews