Plug-in Tuning Boxes

Discover plug-in tuning boxes that deliver instant power gains without permanent ECU modification. RaceChip and other premium systems offer easy installation, enhanced performance, and warranty protection — supported by Harding Performance.

Showing all 15 resultsSorted by latest

MMX Power control module BMW F80 M3 S55

MMX Power control module BMW F80 M3 S55

$1,850.00

Available on backorder (3-6 weeks)

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MMX Power Control Module | BMW G8x | M3 | M4 | 480HP

MMX Power Control Module | BMW G8x | M3 | M4 | 480HP

$1,850.00

Available on backorder (3-6 weeks)

Select options This product has multiple variants. The options may be chosen on the product page
RaceChip Defender L663 V8

RaceChip Defender L663 V8

Price range: $1,670.00 through $1,765.00

In stock

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RaceChip Kia Tasman (TK) 2.2D SmartStream

RaceChip Kia Tasman (TK) 2.2D SmartStream

Price range: $1,155.00 through $1,325.00

In stock

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RaceChip Audi RS3 8Y 2025+

RaceChip Audi RS3 8Y 2025+

Price range: $910.00 through $1,670.00

In stock

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RaceChip Hyundai Sonata VIII (DN8) 2.5 T-GDI

RaceChip Hyundai Sonata VIII (DN8) 2.5 T-GDI

Price range: $625.00 through $1,325.00

In stock

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RaceChip G87 M2

RaceChip G87 M2

Price range: $455.00 through $1,720.00

In stock

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RaceChip Cupra Terramar VZ

RaceChip Cupra Terramar VZ

Price range: $435.00 through $1,570.00

In stock

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RaceChip VW Tiguan/Tayron R-Line 195TSI

RaceChip VW Tiguan/Tayron R-Line 195TSI

Price range: $435.00 through $1,570.00

In stock

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RaceChip Hyundai i20 (BC3) N 1.6 T-GFI

RaceChip Hyundai i20 (BC3) N 1.6 T-GFI

Price range: $380.00 through $1,325.00

In stock

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RaceChip BMW G22 430i B48 (190kw)

RaceChip BMW G22 430i B48 (190kw)

Price range: $435.00 through $1,570.00

In stock

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RaceChip Hyundai I30 (PD) 2.0 N Performance (202 kW)

RaceChip Hyundai I30 (PD) 2.0 N Performance (202 kW)

Price range: $435.00 through $1,570.00

In stock

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RaceChip Hyundai I30 (PD) 1.6T-GDI

RaceChip Hyundai I30 (PD) 1.6T-GDI

Price range: $380.00 through $1,325.00

In stock

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MMX Power Control Module | BMW F87 | M2 Comp | 411HP

MMX Power Control Module | BMW F87 | M2 Comp | 411HP

$1,850.00

Available on backorder (3-6 weeks)

Select options This product has multiple variants. The options may be chosen on the product page
MMX Power Control Module | BMW G87 | M2 | 460HP | 480HP

MMX Power Control Module | BMW G87 | M2 | 460HP | 480HP

$1,850.00

In stock

Select options This product has multiple variants. The options may be chosen on the product page