Tamiya 54631 FS-12FZ Performance Muffler & Manifold Upgrade [54631]

Tamiya 54631 - TM-12 Race-Tuned Muffler & Manifold Set OP-1631

Price:

AUD$0.00

Brand:

Tamiya

Model:

54631

GTIN:

4950344546312

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Spares / Hop-ups - Tamiya - Engine

Refine TG10-Mk.2 Performance with Tamiya 54631

The Tamiya 54631 FS-12FZ Performance Muffler & Manifold Kit is a direct-fit upgrade for TG10-Mk.2 racers seeking sharper acceleration and added torque. This kit helps stabilise power delivery so drivers can focus on clean lines and consistent lap times.

Major Benefits for Competitive Running

Enhanced Torque: Designed to boost torque at lower revs for better acceleration out of corners.
Improved Speed: Optimised exhaust helps maintain higher speeds where it counts on the circuit.
Comprehensive Set: Includes muffler, exhaust manifold, gasket, silicon tubing, muffler stay, muffler post and all required fasteners for installation.
Compatibility: Intended for use with the TG10-Mk.2 and FS-12FZ engine; some components are swap-compatible with the FR-12R.

How difficult is fitting the kit to a standard TG10-Mk.2?

Fitting is straightforward for anyone comfortable with basic engine swaps; the included hardware aligns with factory mounts and the process typically takes under an hour.

Are there tuning tips after installation?

After fitting, run a break-in and then fine tune the needle setting for smooth throttle transitions; monitoring plug condition will guide correct mixture adjustments.

Does the kit affect chassis balance or weight much?

Weight change is minimal and should not significantly alter chassis balance, but check mounting torque and clearances to avoid contact under suspension travel.

What should I inspect after each race meeting?

Inspect the muffler mount and silicone tubing for splits, verify gasket seating, and tighten any loose fasteners to prevent leaks and loss of performance.

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