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Covering the Mazda MX-5 Miata (NC) built from 2006 to 2015, this throttle response controller sits between the MX-5 Miata pedal and its engine computer. It boosts the pedal signal in steps you choose, giving the NC car quicker take-up from a stop and more direct mid-range response.
Each press of the MX-5 Miata pedal produces a voltage signal, and the Sprint Booster V3 increases it before the engine computer sees it. The result is a car that answers sooner at low speed and feels more alert when you merge. Performance models benefit from a pedal that keeps up with the engine, especially on a winding road.
Most MX-5 Miata owners settle on a middle Sport step for daily driving and keep Race for an open road. Valet mode is useful when someone else drives the car, and Pedal Lock helps keep the Mazda MX-5 Miata where you parked it.
Everything happens at the accelerator pedal of the MX-5 Miata. There is nothing to fit under the hood and nothing to program, which keeps the 2.0L I4 and its computer untouched.
| Manufacturer part number | SBMA0003S |
| Brand | Sprint Booster |
| Product | V3 electronic throttle response controller |
| Modes | Off, Sport, Race, plus Valet and Pedal Lock |
| Programs | 36 (18 for manual and 18 for automatic transmissions) |
| Installation | Plug-n-play at the accelerator pedal connector, between the pedal and the engine control unit |
| Fuel and ignition maps | Not altered |
| Shipping dimensions | 3.6 x 3.6 x 2.1 in (9.1 x 9.1 x 5.3 cm) |
| Shipping weight | 0.25 lb (0.11 kg) |
Confirm fitment by matching your MX-5 Miata model year, chassis and engine to the table at the end of this page.
Questions about fitment? Call (310) 231-0292 or text (310) 886-3111.
| Year | Make | Model | Chassis | Engine |
|---|---|---|---|---|
| 2006-2015 | Mazda | MX-5 Miata | NC | 2.0L I4 |
| Year | Make | Model |
|---|
Not sure? Text us your VIN and we’ll confirm.
Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.
Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.
Not returnable: special-order or custom items, and anything that has been installed, modified or altered.
Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.
Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.
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