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9MTIGT254351CR
Product Information
Product Information

Titanium Ceramic-Coated Resonated OPF Delete Pipes for Porsche 718 Cayman GT4 RS – Maximum Sound, Performance & Weight Reduction

These titanium ceramic-coated resonated OPF delete pipes are engineered specifically for the Porsche 718 Cayman GT4 RS, delivering a significant performance and acoustic upgrade over the standard-fit exhaust configuration. Designed to replace the restrictive petrol particulate filter (OPF/GPF) sections, this system dramatically improves exhaust flow while maintaining refined sound control through resonated construction.

Fits:

  • Porsche Cayman GT4 RS 718 4.0L

Manufactured from high-grade titanium and finished with a ceramic heat-resistant coating, these pipes offer exceptional strength, extreme weight reduction and reduced radiant heat transfer—particularly beneficial around the rear tyres during aggressive road or track use.

What These OPF Delete Pipes Do

This performance exhaust upgrade:

  • Removes restrictive OPF/GPF sections from the exhaust system
  • Improves exhaust gas flow, allowing the engine to breathe freely
  • Delivers a more exotic, motorsport-inspired exhaust note
  • Enhances throttle response and acceleration
  • Reduces exhaust system weight dramatically
  • Lowers radiant heat build-up in the rear wheel area

Designed for drivers seeking maximum engagement, performance and sound from their Spyder RS.

Why Standard OPF Exhaust Sections Restrict Performance

Standard-fit OPF exhaust components are designed primarily for emissions compliance and often cause:

Excessive exhaust back pressure Reduced power and throttle response Muted exhaust sound High exhaust system weight Increased heat retention near the rear axle

On high-revving RS models, these restrictions significantly limit the engine’s true potential.

Why These Titanium OPF Delete Pipes Should Be Fitted

Replacing the original OPF sections with this titanium system provides:

  • Minimum gains of 30hp+ through improved exhaust flow
  • Massive weight reduction Standard OPF pipe set: 13kg 9m titanium ceramic-coated pipes: 3.8kg Total saving: 9.2kg
  • Sharper throttle response and faster acceleration
  • Reduced thermal load around suspension and tyres
  • Long-term durability thanks to titanium construction
  • A refined yet aggressive exhaust tone due to resonated design

This upgrade transforms the driving character of the 718 Boxster Spyder RS.

Important Technical Note
European-spec vehicles require a compatible ECU calibration (such as the 9m ECU remap) to prevent an engine warning light after OPF removal.       



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9MTIGT254351CR
9GT254351B
9GT254351C
9GT254350B
9GT254350C

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