Parts/Engines & fuel/Engine accessories/ProTek RC 2090 Tuned Exhaust Pipe w/75mm Manifold (Welded Nipple)
ProTek RC 2090 Tuned Exhaust Pipe w/75mm Manifold (Welded Nipple)
ProTek RC

ProTek RC 2090 Tuned Exhaust Pipe w/75mm Manifold (Welded Nipple)

Part # PTK-20904.4(7)
Where to buy
$186.99
AMain Hobbies
Seen Oct 12, 2026
$186.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

This is the ProTek R/C 2090, EFRA 2089 Tuned Pipe, with an included 2090 75mm Manifold. This package also includes two long manifold springs, three short pipe springs and two manifold gasket.

The ProTek R/C 2090 is a finely-crafted competitive .21 off-road tuned pipe that features a mirror like chrome finish and high strength welded nipple. Designed with a narrower, longer body, the 2090 is ideal for increased bottom end performance and small track optimization. Although the 2090 is not as smooth as the ProTek R/C 2060 pipe, it will provide great torque for those hard to clear jumps, and heavy truggies.  

2090 Tuned Pipe Features:

  • Included 75mm manifold
  • Mirror chrome like finish
  • Durable high-strength welded nipple
  • Narrow, long body design
  • Maximum low-end performance

Includes:

  • (1) 2090 Tuned Pipe
  • (1) 2090 75mm Manifold
  • (3) Manifold Exhaust Springs
  • (2) Tuned Pipe Exhaust Springs
  • (2) High Temp Manifold Gaskets
  • (1) Set Screw
ProTek R/C is an AMain Sports & Hobbies Brand.
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

Reviews4.4 · 7 reviews

MugatuVerified owneron ProTek RC 2090 Tuned Exhaust Pipe w/75mm Manifold (Welded Nipple)

Same exact pipe as the OS 2090, but cheaper. No brainer. Great engine for all OS buggy and truggy engines. This pipe produces optimal power on Spec II's, 2101/2102's, Drake's engine, and many others. So much better than the 2060 for linear power and overall engine performance. The pipe to have.

5 found this helpful
Francisco Alberto Mijangos TopeteVerified owneron ProTek RC 2090 Tuned Exhaust Pipe w/75mm Manifold (Welded Nipple)

The perfect tuned pipe for the Samurai Engine, as well for any OS based engine, wake up your powerful engine and gain more mileage with it, besides is compliant with the EFRA and ROAR events, very nice fit and shinning finish, price is an extra bonus!

2 found this helpful
AnonymousVerified owneron ProTek RC 2090 Tuned Exhaust Pipe w/75mm Manifold (Welded Nipple)

makes a big difference in how your engine preforms sounds great but is about $80 to much I have several cheaper pipes that are probably copies of an O.S.2090 or this which is the same pipe but cost way less. I believe in using great parts but not at double the cost for the same performance. will see if it holds up better than the cheaper options.

1 found this helpful
Jeremy KimVerified owneron ProTek RC 2090 Tuned Exhaust Pipe w/75mm Manifold (Welded Nipple)

Love this pipe, easy to put together and looks great with my new engine.

Jason robertsVerified owneron ProTek RC 2090 Tuned Exhaust Pipe w/75mm Manifold (Welded Nipple)

Looks awesome hooked up to the samurai .21 engine can't wait to hear how it sounds.

What reviewers say

Reviewers largely praise this 2090-pattern tuned pipe for power and engine performance, citing strong results on OS and Samurai-type buggy and truggy engines. Several note a good fit, solid seals, and an attractive finish. Price is the main point of disagreement: one reviewer felt it was about $80 too expensive relative to cheaper pipes they considered equivalent and planned to judge durability over time. One lower-rated review concerns reward-point redemption rules rather than the pipe itself. Durability over the long term is not yet addressed by reviewers.

  • + Strong power and linear performance
  • + Good fit and finish
  • + Seals work without leaks
  • + Compatible with many OS-based engines
  • − Priced high relative to cheaper pipes
  • − Long-term durability not yet established
Summary generated from the reviews above.

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