Liquid error (sections/shogun-helper line 15): Could not find asset snippets/shogun-products.liquid

ISR Performance - Side Feed Injectors - Nissan SR/KA 550cc (set of 4)

SKU: isrIS-INJS-550-4
Availability: 5 In Stock Learn more
Type: Fuel Injectors
Regular price
Regular price
Sale price
Instant Discount

Regular Price: $420.00 - Instant discount: $42.00 = $378.00

Subtotal: $378.00

Delivery Options:

  • Economy $4.97
Fastrak Delivery: , Order within hours minutes
Part #: IS-INJS-550-4

These 550cc ISR Performance injectors are a high quality yet affordable direct drop in replacements for your Nissan side feed injectors. Perfect for SR/KA applications. ISR Injectors are sold in balanced sets within 2% flow variation across the transitional, low and linear ranges of pulse widths. With stainless steel internals these injectors are E85 compatible.


4 x 550cc side feed injectors
injector o rings
injector flow data sheet
** All ISR Performance Products are Designed for Off Road Use Only **