Losi PROMOTO-MX 1/4 Motorcycle Exhaust by GPM MX388  [MX388]

TEAM LOSI DIRT BIKE PROMO-MX MOTORCYCLE Aluminum 7075 Exhaust Pipe - GPM MX388
Price:
USD$25.90
Brand:
GPM
Model:
MX388
GTIN:
4894538378887
Condition:
Brand New
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alt="TEAM LOSI DIRT BIKE PROMO-MX MOTORCYCLE Aluminum 7075 Exhaust Pipe - GPM MX388" title="TEAM LOSI DIRT BIKE PROMO-MX MOTORCYCLE Aluminum 7075 Exhaust Pipe - GPM MX388"
alt="TEAM LOSI DIRT BIKE PROMO-MX MOTORCYCLE Aluminum 7075 Exhaust Pipe - GPM MX388" title="TEAM LOSI DIRT BIKE PROMO-MX MOTORCYCLE Aluminum 7075 Exhaust Pipe - GPM MX388"
alt="TEAM LOSI DIRT BIKE PROMO-MX MOTORCYCLE Aluminum 7075 Exhaust Pipe - GPM MX388" title="TEAM LOSI DIRT BIKE PROMO-MX MOTORCYCLE Aluminum 7075 Exhaust Pipe - GPM MX388"
alt="TEAM LOSI DIRT BIKE PROMO-MX MOTORCYCLE Aluminum 7075 Exhaust Pipe - GPM MX388" title="TEAM LOSI DIRT BIKE PROMO-MX MOTORCYCLE Aluminum 7075 Exhaust Pipe - GPM MX388"
alt="TEAM LOSI DIRT BIKE PROMO-MX MOTORCYCLE Aluminum 7075 Exhaust Pipe - GPM MX388" title="TEAM LOSI DIRT BIKE PROMO-MX MOTORCYCLE Aluminum 7075 Exhaust Pipe - GPM MX388"

Aluminum Exhaust Pipe for PROMOTO-MX

This aluminum exhaust pipe is an RC-scale replacement part designed for the PROMOTO-MX 1/4 motorcycle platform, supplied as an aftermarket component by GPM. The barrel and mounting faces are machined from 7075 aluminum and receive an anodized finish to improve surface wear resistance and corrosion resistance for frequent off-road use at model scale.

The package includes the pipe and the fasteners needed for direct replacement, and the part is intended to support tuning work where exhaust geometry and durability affect engine noise characteristics and fitting on 1/4-scale dirt bike frames. This item is strictly for model and hobby use, not for full-size vehicles.

Packing includes

  • Exhaust pipe - 1pcs
  • Grade 12.9 black round head screws 3x10 - 2pcs
  • Set screws 3x6 - 1pcs

Original Name / Part No:

LOS261004

Compatible Models

  • LOSI-1/4 PROMOTO-MX MOTORCYCLE RTR, FXR-LOS06000
  • LOSI-1/4 PROMOTO-MX MOTORCYCLE RTR PRO CIRCUIT-LOS06002

For model maintenance and selective tuning, this 7075 aluminum exhaust provides a durable replacement option that keeps mounting straightforward and supports chassis-level fitment on LOSI PROMOTO-MX 1/4 machines.

What is included in the package?

The package includes one exhaust pipe, two Grade 12.9 black round head screws 3x10, and one set screw 3x6.

Which models is this compatible with?

See the Compatible Models block above, listing LOSI-1/4 PROMOTO-MX MOTORCYCLE RTR and the PRO CIRCUIT RTR variant with their codes.

What material is the pipe made from?

The main component is machined 7075 aluminum with an anodized finish for improved surface durability and corrosion resistance.

Is this a direct bolt-on replacement?

The package contains the fasteners for basic installation and is intended as a direct replacement for the listed LOSI PROMOTO-MX models, but check fitment before final tightening.

Will this affect performance tuning?

Changing exhaust components can alter backpressure and mounting alignment at scale, so consider this part as a durability and fitment option within your existing tuning setup.

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