DeatschWerks 90-05 Mazda Miata 450CC Top Feed Injectors (dwk22S-00-0450-4)
In Stock. Pre-order.
Ready To Ship!
Deatschwerks takes a unique approach to building high-flow injectors. Other fuel injection companies offer only a couple of different styles of injectors and leave fitting them up to the customer. Every Deatschwerks injector is a drop-in fitment for its application. Deatschwerks injectors are engineered to fit the OEM harness, OEM fuel rail, and OEM manifold. All Deatschwerk's high-flow fuel injectors are built using only quality OEM cores. In addition, each set is balanced to within a 2% flow variation. This means better fitment, easier tuning, and increased reliability. Most aftermarket injectors go straight from the production line to the shipping department. Deatschwerks has added a crucial step of flow balancing and quality assurance testing on EVERY set of injectors they produce - not just one or two from each lot. Over 40 data points are collected and analyzed on each injector to be sure you receive the best end product. All of Deatschwerks testing is performed in-house on their custom-built New Age Technologies injector flow bench.
- Pictures may differ in the actual product
- Mazda Miata (1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005)
- 6-point coil test
- Leak testing from 0-100psi
- RPM Ramp 500-10,000 rpm
- Pulse Width Ramp 0.5-17ms
- Spray pattern analysis (open and pulsed)
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 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.