Available in different sets: 639500 - only the muffler 639550 - including a short manifold

Available in different sets: 639500 - only the muffler 639550 - including a short manifold

MUFFLER 3.5ccm EFRA 2131 659503 - 2131 – bottom-end power 659502 - 2108 – linear characteristic

MUFFLER 3.5ccm EFRA 2131

MUFFLER 3.5ccm EFRA 2131

Available in different sets: 659508 - only the muffler 659558 - including a medium manifold

Available in different sets: 659508 - only the muffler 659558 - including a medium manifold

MANIFOLD 3.5ccm - MEDIUM

Available in different sets: 669500 - only the muffler 669550 - including an Onroad manifold 679550 - including a GT manifold

Available in different sets: 669500 - only the muffler 669550 - including an Onroad manifold 679550 - including a GT manifold

Available in different sets: 669500 - only the muffler 669550 - including an Onroad manifold 679550 - including a GT manifold

Krümmer 1/10 konisch für mittlere Rennstrecken (Original Krümmer OA2669)

Krümmer 1/10 konisch für maximale Beschleunigung

Fits most 1/10 and 1/8 onroad and offroad nitro models. Can be used thightly mounted to secure the setscrew of the reso even further, or can be used "floating" to bring more flexibility.

The R2167 Tuned Exhaust Pipe ensures optimized performance in combination with the RNX21.3 nitro off-road engine. The EFRA2167 homologated pipe will offer exceptional torque and top end speed as well as low fuel consumption, ensuring balanced performance for all types of tracks and track conditions. Included with the polished pipe comes an L50 manifold that further supports...

The R2100 EFRA 2155 tuned exhaust pipe set offers smoother low-end power compared to the R2090, but a more aggressive mid-range while keeping the same top end performance and fuel mileage. The exhaust set is made in Japan and includes an extra long 85mm manifold, silicone gaskets for the engine and exhaust as well as mounting springs. Features: EFRA-approved (EFRA2155)...

The R2090 EFRA 2089 tuned exhaust pipe set was designed to increase bottom end torque, making it ideal for smaller, more technical tracks, when needing to clear jumps or for somewhat heavier off-road truggies. The exhaust set is made in Japan and includes an extra long 85mm manifold, silicone gaskets for the engine and exhaust as well as mounting springs. Features:...

1/8 .21 High Temp Exhaust Manifold Gasket (5 pcs)

Perfect addition for your 1/8 nitro engine.

Perfect addition for your 1/8 nitro engine.

Perfect addition for your 1/8 nitro engine.

Perfect addition for your 1/8 nitro engine. The set includes: - Exhaust Manifold Spring 100mm (1 pc) - Exhaust Manifold Spring 15mm (3 pcs) - Exhaust Manifold Gasket (2 pcs)

Exhaust Kit .12 (2.11ccm) EFRA 2679 - HobbyCup / ProStockSeries