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Porsche Performance Engine Parts

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987 Boxster 3.2L Plenum With Throttle Body

ES#2785334 - 87174-3.2KT - 987 Boxster 3.2L Plenum With Throttle Body - Complete upgrade includes IPD plenum and 74mm throttle body - Assembled By ECS - Porsche

Complete upgrade includes IPD plenum and 74mm throttle body 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2785334
Mfg#:
87174-3.2KT
Ships in 1 Business Day
$1129.99

This product was last offered at the strikethrough price on
08-28-2026

$1127.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Supercharger Drive Pulley Upgrade

ES#3219163 - MS100135 - APR Supercharger Drive Pulley Upgrade - Decreases the diameter of the factory pulley from ~63.25mm to ~57.75mm, which in turn spins the supercharger ~9.5% faster. - APR - Audi Porsche

Decreases the diameter of the factory pulley from ~63.25mm to ~57.75mm, which in turn spins the supercharger ~9.5% faster. Call In Or Chat For Best Price!
- APR Stage II software is required to run any upgraded Pulley configuration and is sold separately - Ple

Brand:
APR - Corporate Logo
ES#:
3219163
Mfg#:
MS100135
Ships in 5 Business Days
11% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$250.99

This product was last offered at the strikethrough price on
09-04-2026

$222.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

997.1 Turbo/GT2 High Flow Y-Pipe

ES#2776880 - 97500 - 997.1 Turbo/GT2 High Flow Y-Pipe - Direct bolt-in replacement - Up to 20 HP gains! - IPD - Porsche

Direct bolt-in replacement - Up to 20 HP gains!

Brand:
IPD - Corporate Logo
ES#:
2776880
Mfg#:
97500
Ships in 1 Business Day
$1095.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

997.2 DFI Turbo Hi-Flow Y Pipe

Direct bolt-in replacement - Up to 20 HP gains!

Brand:
IPD - Corporate Logo
ES#:
2776882
Mfg#:
97501
Ships in 1 Business Day
$1095.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

986 Boxster 2.7L Competition Plenum with Throttle Body

ES#2785214 - 86174-2.7KT - 986 Boxster 2.7L Competition Plenum with Throttle Body - Complete upgrade includes IPD plenum and 74mm throttle body - Assembled By ECS - Porsche

Complete upgrade includes IPD plenum and 74mm throttle body 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2785214
Mfg#:
86174-2.7KT
Ships in 1 Business Day
$1084.99

This product was last offered at the strikethrough price on
08-28-2026

$1082.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supercharger Pulley Installation Kit

ES#3477712 - IEBAVJ4 - Supercharger Pulley Installation Kit - Ease the 3.0T supercharger pulley removal/installation process with this install kit - Integrated Engineering - Audi Volkswagen Porsche

Ease the 3.0T supercharger pulley removal/installation process with this install kit

Brand:
Integrated Engineering - Corporate Logo
ES#:
3477712
Mfg#:
IEBAVJ4
Ships in 1 Business Day
ON SALE! SAVE 10%
$233.99

This product was last offered at the strikethrough price on
09-02-2026

$210.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Borla CatBack Exhaust System - Type S

ES#3106953 - 140115 - Borla CatBack Exhaust System - Type S - Borla 00-04 Porsche Boxster 3.2L 6cyl MT SS Catback Exhaust - Borla - Porsche

Borla 00-04 Porsche Boxster 3.2L 6cyl MT SS Catback Exhaust Manual Transmission cars only - does not work on vehicles with a 5 speed manual.

Brand:
Borla - Corporate Logo
ES#:
3106953
Mfg#:
140115
In Stock at Vendor
$1048.99

This product was last offered at the strikethrough price on
09-04-2026

$936.99 USD
This product is lifetime replacement eligible Lifetime Replacement

09-12 987.2 Cayman / Boxster 997.2 Carrera S / 4S / GTS Cobb Accessport

ES#3988352 - AP3-POR-008 - 09-12 987.2 Cayman / Boxster 997.2 Carrera S / 4S / GTS Cobb Accessport - Up to 5.9% HP and 7.6% TQ Gains on 93 Octane - CobbTuning - Porsche

Up to 5.9% HP and 7.6% TQ Gains on 93 Octane CARB certified for sale in all 50 states

Brand:
CobbTuning - Corporate Logo
ES#:
3988352
Mfg#:
AP3-POR-008
EO#:
D-660-158
Ships in 2 Business Days
ON SALE! SAVE 10%
$1160.00

This product was last offered at the strikethrough price on
08-17-2026

$1044.00 USD
Free Shipping
on orders $49 and up

01-05 996 Turbo / Turbo S / GT2 COBB Tuning AccessPORT Tuner V3

ES#3194816 - AP3-POR-004 - 01-05 996 Turbo / Turbo S / GT2 COBB Tuning AccessPORT Tuner V3 - Flash your ECU and unleash the power your Porsche was meant to have. - CobbTuning - Porsche

Flash your ECU and unleash the power your Porsche was meant to have. CARB certified for sale in all 50 states

Brand:
CobbTuning - Corporate Logo
ES#:
3194816
Mfg#:
AP3-POR-004
EO#:
D-660-70
Ships in 2 Business Days
ON SALE! SAVE 10%
$1160.00

This product was last offered at the strikethrough price on
08-17-2026

$1044.00 USD
Free Shipping

CSF Center Radiator Kit For Cars With Manual Transmission

ES#4830884 - 99610603751KT5 - CSF Center Radiator Kit For Cars With Manual Transmission - Keep engine temperatures down with an additional radiator - does not include coolant - Assembled By ECS - Porsche

Keep engine temperatures down with an additional radiator - does not include coolant 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4830884
Mfg#:
99610603751KT5
Ships in 3 Business Days
$1046.99

This product was last offered at the strikethrough price on
08-26-2026

$1040.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

ARP Head Stud Kit

ES#2608297 - 2044206 - ARP Head Stud Kit - High-strength cylinder head stud set - ARP - Porsche

High-strength cylinder head stud set

Brand:
ARP - Corporate Logo
ES#:
2608297
Mfg#:
2044206
Ships on Sep 23, 2026
$1039.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine Parts

Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.

Let us help you find the parts that fit your Porsche

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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