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IE HPFP Internal Upgrade Kit For Audi B9 S4, S5, SQ5 3.0T & RS5 2.9T

Name: Integrated Engineering IE HPFP Internal Upgrade Kit For Audi B9 S4, S5, SQ5 3.0T & RS5 2.9T - IE HPFP Internal Upgrade Kit For Audi B9 S4, S5, SQ5 3.0T & RS5 2.9T
Brand: Integrated Engineering
SKU: 40881887314059
Price: 419.99 USD
Availability: InStock
Rating: 4.6538 (15 reviews)

4.5 (1,234)

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$419.99

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Description

The IE HPFP Internal Kit upgrades the high pressure fuel pump in your Audi B9 3.0T or 2.9T engine with the largest volume possible piston and cylinder design to unlock fuel delivery for hybrid turbos and our Stage 1/2 Plus ECU tunes. M...

Reviews

4.7

26 ratings

Awesome!

Love the quality of craftsmanship on all the parts, always top tier!

Joel · January 23, 2026

excellent quality

installation is easy

andy · January 30, 2026

buy it

pretty easy install. flex fuel is the way to go if you can get e85 in your area, the extra HP is always nice. however the burples on the stage 2+ tune with flex fuel is more like stock then when you use 98. worth a note to be careful when installing the fuel lines back on the brass fittings as you can strip the threads out pretty easy.

james · October 2, 2025