YAMAHA YZF R7 2-1 Stainless steel full exhaust system, with S1 stainless steel exhaust

An innovative full exhaust system for Yamaha YZF R7. Racing without compromise.

The full exhaust system is made with high-quality AISI 304 stainless steel, which perfectly fits with original lambda probes.

CNC machined billet bushings and T.I.G. welding performed in protected environment are just examples of the technologies used to manufacture this product.

The removal of the original catalyst allows an important reduction of both the operating temperature and the motorcycle weight.

The muffler chosen to combine with this exhaust system is the S1 in stainless steel, the top in terms of design, accuracy and finishes: elegance and unique design, with laser engraved SC-Project logo, excellent for giving an extra sprint to the bike on any type of road.

A strong and deep sound at every acceleration, ready not to let your bike go unnoticed.

Together with this kit, the purchase of SC-Project ECR+ (Electronic Catalytic Remover) is strongly recommended. With the removal of the catalytic converter, the bike’s ECU could generate an error. This device has been developed by SC-Project to correctly manage the removal of the catalytic converter. Extremely easy to install, it needs to be connected to the OBD socket and it will automatically manage the error, safely restoring the correct functionality of the on-board electronic system. You will find it in the related products section.
It features a LED light that indicates the current status of the operation and an OBD cable splitter, that allows you to install it while keeping the OBD connection available for another device.

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Order Processing Time:

Orders are usually processed within 24-48 hours after the order has been placed.
Custom or special order items may take longer to process, typically 3-5 business days.

Shipping Methods:

Standard Shipping (3-7 business days)
Expedited Shipping (2-3 business days)
Express Shipping (1-2 business days)

Packaging:

Rest assured that all items will be securely and safely packaged to prevent any damage during transit. Fragile or high-value parts will be packaged with additional protective materials, such as bubble wrap or foam padding.

Shipping Rates:

Shipping rates vary based on the size, weight, and destination of the package. You can view the estimated shipping costs for your order during the checkout process before placing your order.

Order Tracking:

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International Shipping:

We ship worldwide! Please note that international shipping rates and delivery times may vary based on destination. Customers are responsible for any customs fees, import taxes, or additional charges that may apply.