Collection: Porsche Cayman | Boxster | Spyder 981 (2012 - 2016)

Upgrade your Porsche 981 GT4 | Cayman | Boxster |... Read More

Upgrade your Porsche 981 GT4 | Cayman | Boxster | GTS | Spyder with String Theory Garage's range of sourced and engineered parts, and enjoy more power, even better sound, and improved drive experience on the road & track!

From Coilovers suspension upgrades, Cargraphic exhaust valve controllers to Adjustable rear toe arms, String Theory Garage has you covered.

String Theory Garage was born out of a dedication to making cars drive better than ever. Founded in 2018 our passion, enthusiasm and knowledge of vehicle dynamics, suspension tuning and chassis setup has already built us a reputation for going above-and-beyond to supply and fit the right parts for your car. Every car that enters our garage is treated as our own, and does not leave until we, and you, are happy.

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F355 (Type F129) 1994 - 1999 (1 products)

F430 (Type F131) 2005 - 2009 (1 products)

Fiesta V ST (JH1 | JD3) 2002 - 2008 (1 products)

Fiesta VI Zetec ST (JA8) 2008 - 2017 (1 products)

Focus RS MK2 (DA_) 2009 - 2010 (1 products)

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Focus ST MK2 (DA_) 2008 - 2010 (1 products)

Focus ST MK3 (DYB_) 2015 - 2018 (1 products)

GR Yaris (Gen 1) 2020 - 2023 (1 products)

Huracan LP 640-2 STO 2021 - 2024 (1 products)

Integra Type R (DC5) 2001 - 2006 (1 products)

Lancer Evolution IV (CN9A) 1996 - 1998 (1 products)

Lancer Evolution IX (CT9A) 2005 - 2007 (1 products)

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33 products

STG Adjustable Rear Toe Link Arms - Cup Car Style 981 718

STG Adjustable Rear Toe Link Arms - Cup Car Style 981 718

Regular price £405.00 GBP

Regular price Sale price £405.00 GBP

String Theory Garage Porsche Lower Control Arm Camber Shim 718 | 981 | 996 | 997 | 991 | 992

String Theory Garage Porsche Lower Control Arm Camber Shim 718 | 981 | 996 | 997 | 991 | 992

Regular price From £14.00 GBP

Regular price Sale price From £14.00 GBP

Nankang CR-S Semi Slick Track Day / Motorsport Tyre 200TW

Nankang CR-S Semi Slick Track Day / Motorsport Tyre 200TW

Regular price From £170.00 GBP

Regular price Sale price From £170.00 GBP

BMC Sports Air Filters (Pair) Porsche 718/918

BMC Sports Air Filters (Pair) Porsche 718/918

Regular price £205.00 GBP

Regular price Sale price £205.00 GBP

STG Titanium Exhaust Manifold Stud Kit - Porsche 981 Boxster | Cayman (2.7 & 3.4S)

STG Titanium Exhaust Manifold Stud Kit - Porsche 981 Boxster | Cayman (2.7 & 3.4S)

Regular price £139.00 GBP

Regular price Sale price £139.00 GBP

Cargraphic Exhaust Valve Controller for Porsche Cayman (981) Including GT4

Cargraphic Exhaust Valve Controller for Porsche Cayman (981) Including GT4

Regular price From £380.00 GBP

Regular price ~~£380.00 GBP~~ Sale price From £380.00 GBP

Eibach Lower Control Arm Spacer Kit

Sold out

Eibach Lower Control Arm Spacer Kit

Regular price £45.95 GBP

Regular price Sale price £45.95 GBP

Sold out

Eibach Pro-Tronic Electronic Damper Module - Porsche Cayman (981)

Eibach Pro-Tronic Electronic Damper Module - Porsche Cayman (981)

Regular price From £480.00 GBP

Regular price Sale price From £480.00 GBP

Eibach Pro-Kit Lowering Springs - Porsche Cayman (981)

Eibach Pro-Kit Lowering Springs - Porsche Cayman (981)

Regular price £450.21 GBP

Regular price Sale price £450.21 GBP

Eibach Pro-Kit Lowering Springs - Porsche Boxster (981)

Eibach Pro-Kit Lowering Springs - Porsche Boxster (981)

Regular price £450.21 GBP

Regular price Sale price £450.21 GBP

Eibach Pro-Tronic Electronic Damper Module - Porsche Boxster (981)

Eibach Pro-Tronic Electronic Damper Module - Porsche Boxster (981)

Regular price £480.00 GBP

Regular price Sale price £480.00 GBP

PWRD Precision Fit Hubcentric Wheel Spacers — Porsche 911, Cayman, Boxster & Spyder (5×130 PCD / 71.6mm)

PWRD Precision Fit Hubcentric Wheel Spacers — Porsche 911, Cayman, Boxster & Spyder (5×130 PCD / 71.6mm)

Regular price From £119.99 GBP

Regular price Sale price From £119.99 GBP

MOTON 3-way Adjustable Coilovers - Porsche (981) Cayman | Boxster

Sale

MOTON 3-way Adjustable Coilovers - Porsche (981) Cayman | Boxster

Regular price £6,350.00 GBP

Regular price ~~£6,624.00 GBP~~ Sale price £6,350.00 GBP

Sale

MOTON 2-way Adjustable Coilovers - Porsche (981) Cayman | Boxster

Sale

MOTON 2-way Adjustable Coilovers - Porsche (981) Cayman | Boxster

Regular price £5,641.00 GBP

Regular price ~~£5,832.00 GBP~~ Sale price £5,641.00 GBP

Sale

MOTON 1 Way Adjustable Coilovers - Porsche Cayman | Boxster (981 & 718)

Sale

MOTON 1 Way Adjustable Coilovers - Porsche Cayman | Boxster (981 & 718)

Regular price £3,450.00 GBP

Regular price ~~£3,588.00 GBP~~ Sale price £3,450.00 GBP

Sale

AST Suspension 5300 3-way Adjustable Inverted Coilovers - Porsche Cayman | Boxster 981

Sale

AST Suspension 5300 3-way Adjustable Inverted Coilovers - Porsche Cayman | Boxster 981

Regular price £5,650.00 GBP

Regular price ~~£5,808.00 GBP~~ Sale price £5,650.00 GBP

Sale

AST Suspension 5200 2-way Adjustable Inverted Coilovers - Porsche 981 Cayman | Boxster

Sale

AST Suspension 5200 2-way Adjustable Inverted Coilovers - Porsche 981 Cayman | Boxster

Regular price £5,300.00 GBP

Regular price ~~£5,496.00 GBP~~ Sale price £5,300.00 GBP

Sale

AST Suspension 5100 Competition 1-way Adjustable Inverted Coilovers - Porsche (981) Cayman | Boxster

Sale

AST Suspension 5100 Competition 1-way Adjustable Inverted Coilovers - Porsche (981) Cayman | Boxster

Regular price £3,750.00 GBP

Regular price ~~£3,900.00 GBP~~ Sale price £3,750.00 GBP

Sale

AST Suspension 5100 Street 1-way Adjustable Inverted Coilovers - Porsche (981) Cayman | Boxster

Sale

AST Suspension 5100 Street 1-way Adjustable Inverted Coilovers - Porsche (981) Cayman | Boxster

Regular price £2,650.00 GBP

Regular price ~~£2,748.00 GBP~~ Sale price £2,650.00 GBP

Sale

Cargraphic Exhaust Valve Controller for Porsche Boxster (981) Including Spyder

Cargraphic Exhaust Valve Controller for Porsche Boxster (981) Including Spyder

Regular price From £380.00 GBP

Regular price ~~£380.00 GBP~~ Sale price From £380.00 GBP

Porsche 981 Cayman / Boxster / S / GTS | Akrapovic | Slip-On Line (Titanium)

Porsche 981 Cayman / Boxster / S / GTS | Akrapovic | Slip-On Line (Titanium)

Regular price £6,143.46 GBP

Regular price Sale price £6,143.46 GBP

Porsche 981 Cayman / Boxster / S / GTS | Akrapovic | Sound Kit

Porsche 981 Cayman / Boxster / S / GTS | Akrapovic | Sound Kit

Regular price £522.43 GBP

Regular price Sale price £522.43 GBP

Cobra Nogaro Circuit Bucket Seat

Cobra Nogaro Circuit Bucket Seat

Regular price From £849.00 GBP

Regular price Sale price From £849.00 GBP

Cobra Nogaro Street Bucket Seat

Cobra Nogaro Street Bucket Seat

Regular price From £849.00 GBP

Regular price Sale price From £849.00 GBP

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Collection: Porsche Cayman | Boxster | Spyder 981 (2012 - 2016)

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