The Ultimate Porsche 997: Performance Refined, Comfort Preserved

H Penushman

We specialize in bringing out the best in the 997 platform. This build is a clear example of what we do best—refining every key system for performance, reliability, and a better driving experience. No gimmicks, no guesswork—just the right upgrades, installed and calibrated with purpose.

Ultimate Porsche 997 by OTTO WERKS

What We Did:

Power Upgrade
We installed the Dundon GT3 RS Power Package to increase power and improve response. It delivers a noticeable gain in high-RPM performance without affecting drivability.

Ultimate Porsche 997 by OTTO WERKS. Dundon 997 Power Package.
Ultimate Porsche 997 by OTTO WERKS. Dundon 997 Power Package.
Ultimate Porsche 997 by OTTO WERKS. Dundon 997 Power Package.
Ultimate Porsche 997 by OTTO WERKS. Dundon 997 Power Package.
Ultimate Porsche 997 by OTTO WERKS. Dundon 997 Power Package.
Ultimate Porsche 997 by OTTO WERKS. Dundon 997 Power Package.
Ultimate Porsche 997 by OTTO WERKS. Dundon 997 Power Package.
Ultimate Porsche 997 by OTTO WERKS. Dundon 997 Power Package.

Clutch + Reliability
We added the WERKS Lightweight Flywheel and Clutch Package for quicker shifts and better engine response. While we were in there, we performed the Coolant Pipe Fix, a known issue on these cars, to ensure long-term reliability under hard use.

Ultimate Porsche 997 by OTTO WERKS. Dundon 997 Power Package. Lightweight Flywheel and Clutch.
Ultimate Porsche 997 by OTTO WERKS. Dundon 997 Power Package. Lightweight Flywheel and Clutch.

Shifting + Suspension
A Numeric Short Shifter was installed to tighten up gear changes. For suspension, we went with the Ohlins TTX RS kit—a proven setup that gives the car both track-ready handling and real road comfort.

Ultimate Porsche 997 by OTTO WERKS. Ohlins TTX RS Suspension.

Ultimate Porsche 997 by OTTO WERKS. Ohlins TTX RS Suspension.
Ultimate Porsche 997 by OTTO WERKS. Ohlins TTX RS Suspension.
Ultimate Porsche 997 by OTTO WERKS. Ohlins TTX RS Suspension.
Ultimate Porsche 997 by OTTO WERKS. Ohlins TTX RS Suspension.
Ultimate Porsche 997 by OTTO WERKS. Ohlins TTX RS Suspension.

Interior + Electrical
Inside, we installed Recaro Classic Pole Position (ABE) seats for better support and lower weight. We deleted the factory radio and added a USB-C port for clean, modern charging. The old battery was replaced with an Antigravity lightweight unit to shed weight without losing convenience.

Ultimate Porsche 997 by OTTO WERKS. Recaro Pole Position ABE.
Ultimate Porsche 997 by OTTO WERKS. Recaro Pole Position ABE.
Ultimate Porsche 997 by OTTO WERKS. Recaro Pole Position ABE.
Ultimate Porsche 997 by OTTO WERKS. Recaro Pole Position ABE.
Ultimate Porsche 997 by OTTO WERKS. USB Type C.
Ultimate Porsche 997 by OTTO WERKS. Recaro Pole Position ABE. CMS Roll Cage Roll Bar.
Ultimate Porsche 997 by OTTO WERKS.

The Result

Ultimate Porsche 997 by OTTO WERKS. Recaro Pole Position ABE.

This build gives the 997 sharper performance, cleaner response, and more reliability—all without turning it into a stripped-out race car. It still works on the street but feels much more focused behind the wheel.

If you're looking to build a more capable, more enjoyable 911, get in touch. We can help you make it happen.

To schedule a consultation with us please fill out the contact form here.

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