PRODUCT DESCRIPTION

The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology both internally and externally. In addition, they achieve a shorter overall length that is less susceptible to crash damage and complementary to their Factory Forward Engineering - moving the muffler closer to the motor to centralize mass. The Factory 4.1 RCT is constructed from only aerospace grade materials that meet FMF�s exacting specifications and is manufactured 100% at their Southern California factory.

  • Made from the highest quality blend of alloy grade titanium
  • RCT (Resonance Chamber Technology) features a patented core shape that lowers decibels while maintaining maximum power output
  • Internal ducts in the chambers of the RCT system increase internal volume for improved exhaust flow, resulting in power gains throughout the entire range of power
  • FMF's Factory Forward Engineering centralizes mass and is less prone to crash damage
  • Innovative rear end cap features simple installation of tuning tip inserts or spark arrestor with the removal of four screws
  • Features FMF's Rapid Tuning System
  • Massive power gains throughout the RPM range
  • Huge weight savings
  • QuietCore 94db insert included
  • Spark arrestor included in muffler
  • Can be used with FMF or stock O.E.M header
  • Meets AMA and FIM sound requirements
  • Made in the USA

Note: For closed course competition use only. Not intended for street use.

Note: Image for reference only. Actual product may vary according to vehicle.

SPECIFICATIONS

  • BRAND FMF Racing
  • ITEM SKU 327-045648
  • MODEL 045648

We accept payment by PayPal and Credit / Debit cards entered on eBay only. You must be registered with PayPal or eBay to buy from us.

All orders are processed and shipped during regular business days excluding major holidays. Chaparral Motorsports' standard shipping time is 5-7 business days via Ground services. (Tires and oversized items ship via USPS, FedEx or UPS Ground). Shipping requires a street address. Shipping available to United States only. Chaparral customers will receive an email notification of the shipment along with tracking information, if available

We take great pride in our reputation for quality and excellent value. If for any reason you are dissatisfied with a purchase, we'll assist you with a prompt refund. All returns for refund must be returned within 30 days from receipt date. Returns must be in new condition and include original product packaging.

Return freight paid by the customer. Returns older than 30 days require a return authorization from our customer service department. We are unable to exchange purchases. Only returns for refund are accepted. All returns must be prepaid. Freight collect packages will be refused. Customer is responsible for return shipping charges. A refund back to the original payment method used will be issued upon receipt. Keep a copy of your tracking number. eBay returns are subject to a restock fee, 15% of item price. Outbound shipping fees are non-refundable

At Chaparral Motorsports Store, we are committed to providing our customers with the best possible on-line shopping experience.

This includes a commitment to excellent customer service, even after your order has been delivered.

Please feel free to submit any questions or inquiries regarding your order by sending us a message through the eBay messaging system.

Our customer service department will respond to eBay messages within 48 hours Monday - Friday, 8 am - 5 pm PST.