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Your Vehicle 2002 Mercedes Benz SLK320 Base Convertible 170.465 V6 3.2L
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The following search results are not matched to your selected vehicle or do not have vehicle applications associated with them. For fitment verification, contact our sales team via 330-331-2003, live chat, or [email protected].
APR Ultralink At-Home Tuning Cable
Tuning your vehicle with APR Software has never been easier thanks to the APR Ultralink!
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Only available for purchase in the United States and Canada.
Brand: APR - Corporate Logo
ES#: 4759009
Mfg#: EM100040

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Availability:
In Stock
$139.95 USD
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APR Remote Tuning Service Install Cable
APR can now remotely tune you car from anywhere in the world! Simply purchase the APR RTS Install Cable and setup a remote tuning session with APR or participating APR Dealer.
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Tuning must be performed by APR or a participating dealer. ECS Tuning does not offer the APR Remote Tuning Service at this time.
Brand: APR - Corporate Logo
ES#: 4727518
Mfg#: EM100039

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Availability:
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$163.95 USD
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APR Plus ECU Upgrade - 4.0T EA825 V8 (RS)
Max gains of +112 AWHP and +145 AWFT-LBS and a Limited Powertrain Warranty
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.
Brand: APR - Corporate Logo
ES#: 4405006
Mfg#: ECU40TEA825RSAPR

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In Stock
$3999.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
APR Plus ECU Upgrade - 4.0T EA825 V8 (SQ)
Max gains of +191 AWHP and +163 AWFT-LBS and a Limited Powertrain Warranty
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.
Brand: APR - Corporate Logo
ES#: 4418359
Mfg#: ECU40TEA825SQAPR

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Availability:
In Stock
$3999.99 USD
This product is lifetime replacement eligible Lifetime Replacement
Stage 1 Software Upgrade
At this time the ECU upgrade can only be performed with the car at ECS Tuning location in Ohio
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio. CARB certified for sale in all 50 states
Brand: APR - Corporate Logo
ES#: 4271384
Mfg#: 20TEA888G3BMG1
EO#: D783-7

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Availability:
In Stock
$549.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Stage 1 Software Upgrade
This upgrade can only be performed with the car at ECS Tuning's location in Ohio
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
321hp/351ft-lbs (93 Octane) --- 313hp/340ft-lbs (91 Octane). This upgrade must be performed at ECS Tuning
Brand: APR - Corporate Logo
ES#: 2770865
Mfg#: MK7GTISTG1KT

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Availability:
In Stock
$549.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
APR ECU Upgrade - 2.5T EA855 EVO 8Y RS3 - Flashed @ ECS
Unleash the True Potential of Your 8Y Audi RS3
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Brand: APR - Corporate Logo
ES#: 4940008
Mfg#: ECU25TEA8558Y

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Availability:
Ships in 1-2 days
Starting at $1999.98 USD
This product is lifetime replacement eligible Partial Replacement
APR Plus ECU Upgrade - 2.9T EA839 V6 (B9 RS5)
Gains of up to 75HP and 98 FT-LBS With a Limited Powertrain Warranty
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.
Brand: APR - Corporate Logo
ES#: 4376206
Mfg#: DPP29TMG1APRPLUS

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Availability:
In Stock
$1799.99 USD
This product is lifetime replacement eligible Lifetime Replacement
APR Stage 1 ECU Upgrade - 1.4T EA211
Max gains of +32-45 WHP and +61-78 WFT-LBS depending on octane
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.
Brand: APR - Corporate Logo
ES#: 4031326
Mfg#: DPP-1.4T-SP

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Availability:
In Stock
$449.95 USD
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This product is lifetime replacement eligible Lifetime Replacement
APR Stage 3+ Fueling System Upgrade
Required to safely support Stage 3+ power levels
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand: APR - Corporate Logo
ES#: 3097370
Mfg#: MS100111

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Availability:
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.


$1968.99
$1749.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
Looking to unlock the full potential of your Audi, Volkswagen, Porsche, or other European performance vehicle? APR, available at ECS Tuning, is the industry leader in performance tuning solutions, offering ECU tuning, turbocharger upgrades, exhaust systems, intake kits, and more. Whether you're after improved horsepower, torque, fuel efficiency, or enhanced throttle response, APR tuning solutions are designed to provide maximum performance gains with precision, reliability, and advanced engineering.

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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