Fujitsubo Authorize S Axle-Back Exhaust - Mazda MX-5 Miata 2016+

Regular price $793.25 USD Sale price $793.25 USD Regular price $930.00 USD
Sale 14.7% $136.75 USD (14.7%)
Special order - Ships in 8+ weeks
SKU: FUJ.350-42441
Product Description
Fujitsubo Exhaust Systems are a high quality systems made to meet the highest standards of quality and performance. Fujitsubo was started in 1931 and boasts factories world wide, making their exhaust one of the few that are JASMA and TUV approved for road use. If you're looking for the best of the best then look no further!

The Fujitsubo Authorize S Axle-back Exhaust system for the Mazda Miata places emphasis on a balanced performance upgraded design. It features a full stainless steel design, dual tip exit, and will slightly boost power and torque.

  • Mazda MX-5 Miata [ND5RC JDM 1.5L Spec] (2016, 2017, 2018, 2019, 2020, 2021)


  • Optimized tip for each vehicle model
  • Tested by Fujitsubo to meet high quality standards
  • Made of high quality Stainless Steel
  • Low db system
  • Dual tip Exhaust
  • Made in Japan

Extended Information

  • Type: Dual Tip Axle-Back Exhaust
  • Piping Diameter: 54 to 50.4 mm
  • Tip Diameter: 70mm
  • Material: Stainless Steel
  • Chassis Codes: ND5RC
  • Engine Code: P5-VP
  • Weight: 7.2 kg (2.1 kg lighter than OEM)
  • Notes: N/A
  • Warranty: Manufactures Warranty

To provide faster delivery and turn around time; Kami Speed ships products out from different warehouses throughout the United States. Usually averaging 1-4 business days for processing prior to shipping.

Depending on the package, we ship using different carriers according to the item's location, content, and size.

Freight truck items, will require up to 7 business days to ship due to size. i.e. hoods, trunks, body kits, etc.

All orders made after 3:00pm ET will be shipped or processed the next business day.

Orders over $500 will ship insured and over $1,000 with signature and insurance in order to guarantee delivery. Orders over $1000 may not be able to ship to a different address not listed as the billing address or confirm payment address from the form of payment used. Orders with suite numbers, different billing, or apartment numbers will require signature if valued over $100.

All international orders outside of the USA are subject to duties and taxes fees per your countries jurisdiction and determined by customs.
Kami Speed serves the right to ship using an alternative method if we see it fit, in order to expedite shipping and reduce your rate depending on product value.

In stock, non special order items can be returned within 30 days of the product arriving to your house or place of work.
Returns will NOT be accepted on Clearance Items, Final Sales, Special Orders, Opened, Installed, Incomplete, or Otherwise Used Products. In order to initiate a return, an RMA number must be requested and approved via e-mail. All returns will be subject to a 20% restocking fee minus complete shipping cost (roundtrip).

Any processed orders that have not shipped will incur a 6% cancelation refund fee unless the product was not available to ship within a timely manner. No fee will be incurred if used as store credit.

For complete details on our return policy, please see our Help and FAQ link under HELPFUL INFO.

WARNING: Operating, servicing and maintaining a passenger vehicle or off-highway motor vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to

Customer Reviews

Based on 1 review
John Y. (Los Angeles, CA, US)
Great service & great product

My order was back order. They information about that. The time of estimate was with in the promise period. 👍👍👍👍👍