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Collection: BMW X Series

You are now browsing for BMW X1 X2 X3 X4 X5 X6 Parts & Upgrades

Here at String Theory Garage we stock a large and ever expanding range of BMW Parts. A complete range of upgrades. From Suspension upgrades to ECU tuning we have you covered.

We also offer full fitting with ride-height, corner balancing, and geometry setup as well as other services from our garage in Stratford upon Avon.

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1 Series (F40) 2019 - 2024 (2 products)
X Series (All Models) (20 products)

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Diffuser (4 products)
Intake & Exhaust (15 products)
Suspension (1 product)

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Akrapovic (19 products)
AST (1 product)

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20 products

Akrapovič BMW M135i/X2 M35i (F39/F40) Slip-On Line (Titanium)

Akrapovič BMW M135i/X2 M35i (F39/F40) Slip-On Line (Titanium)

Regular price £3,872.33 GBP

Regular price Sale price £3,872.33 GBP
Unit price per
Akrapovič BMW M135i/X2 M35i (F40/F39) Sound Kit

Akrapovič BMW M135i/X2 M35i (F40/F39) Sound Kit

Regular price £454.46 GBP

Regular price Sale price £454.46 GBP
Unit price per
Akrapovič BMW X3 M/X3 M COMPETITION (F97) - OPF/GPF 2020 Evolution Link Pipe Set (Titanium)

Akrapovič BMW X3 M/X3 M COMPETITION (F97) - OPF/GPF 2020 Evolution Link Pipe Set (Titanium)

Regular price £2,432.89 GBP

Regular price Sale price £2,432.89 GBP
Unit price per
Akrapovič BMW X3 M/X3 M COMPETITION (F97) Tail Pipe Set (Carbon)

Akrapovič BMW X3 M/X3 M COMPETITION (F97) Tail Pipe Set (Carbon)

Regular price £1,692.18 GBP

Regular price Sale price £1,692.18 GBP
Unit price per
Akrapovič BMW X3 M/X3 M Competition/X4 M/X4 M Competition (F97/F98) 2020 Sound Kit - For Use With Evolution Line System

Akrapovič BMW X3 M/X3 M Competition/X4 M/X4 M Competition (F97/F98) 2020 Sound Kit - For Use With Evolution Line System

Regular price £527.83 GBP

Regular price Sale price £527.83 GBP
Unit price per
Akrapovič BMW X3 M/X3 M Competition/X4 M/X4 M Competition (F97/F98) OPF/GPF Sound Kit

Akrapovič BMW X3 M/X3 M Competition/X4 M/X4 M Competition (F97/F98) OPF/GPF Sound Kit

Regular price £454.64 GBP

Regular price Sale price £454.64 GBP
Unit price per
Akrapovič BMW X3 M/X4 M/X3 M COMPETITION (F97/F98)- OPF/GPF 2020 Slip-On Line (Titanium)

Akrapovič BMW X3 M/X4 M/X3 M COMPETITION (F97/F98)- OPF/GPF 2020 Slip-On Line (Titanium)

Regular price £3,541.76 GBP

Regular price Sale price £3,541.76 GBP
Unit price per
Akrapovič BMW X3 M/X4 M/X3 M COMPETITION (F97/F98)- OPF/GPF 2023 Slip-on-Line (Titanium)

Akrapovič BMW X3 M/X4 M/X3 M COMPETITION (F97/F98)- OPF/GPF 2023 Slip-on-Line (Titanium)

Regular price £3,975.56 GBP

Regular price Sale price £3,975.56 GBP
Unit price per
Akrapovič BMW X4 M/X4 M Competition (F97/F98) Tail Pipe Set (Carbon)

Akrapovič BMW X4 M/X4 M Competition (F97/F98) Tail Pipe Set (Carbon)

Regular price £1,692.18 GBP

Regular price Sale price £1,692.18 GBP
Unit price per
Akrapovič BMW X4M/X4M Competition (F98) Rear Carbon Diffuser High Gloss

Akrapovič BMW X4M/X4M Competition (F98) Rear Carbon Diffuser High Gloss

Regular price £1,905.12 GBP

Regular price Sale price £1,905.12 GBP
Unit price per
Akrapovič BMW X5 M/X5 M Competition / X6 M/X6 M Competition (F95/F96) Evolution Link Pipe Set (Titanium)

Akrapovič BMW X5 M/X5 M Competition / X6 M/X6 M Competition (F95/F96) Evolution Link Pipe Set (Titanium)

Regular price £2,825.51 GBP

Regular price Sale price £2,825.51 GBP
Unit price per
Akrapovič BMW X5 M/X5 M Competition/X6 M/X6 M Competition (F95/F96) - OPF/GPF Slip-On Line (Titanium)

Akrapovič BMW X5 M/X5 M Competition/X6 M/X6 M Competition (F95/F96) - OPF/GPF Slip-On Line (Titanium)

Regular price £6,550.31 GBP

Regular price Sale price £6,550.31 GBP
Unit price per
Akrapovič BMW X5 M/X5 M Competition/X6 M/X6 M Competition (F95/F96) Slip-On Line (Titanium)

Akrapovič BMW X5 M/X5 M Competition/X6 M/X6 M Competition (F95/F96) Slip-On Line (Titanium)

Regular price £7,074.34 GBP

Regular price Sale price £7,074.34 GBP
Unit price per
Akrapovič BMW X5 M/X5 M Competition/X6 M/X6 M Competition (F95/F96) Sound Kit

Akrapovič BMW X5 M/X5 M Competition/X6 M/X6 M Competition (F95/F96) Sound Kit

Regular price £454.64 GBP

Regular price Sale price £454.64 GBP
Unit price per
Akrapovič BMW X5 M/X6 M (F85/F86) Evolution Line (Titanium)

Akrapovič BMW X5 M/X6 M (F85/F86) Evolution Line (Titanium)

Regular price £7,349.54 GBP

Regular price Sale price £7,349.54 GBP
Unit price per
Akrapovič BMW X5M/X5M Competition/X6M/X6M Competition (F95/F96) Rear Carbon Diffuser - High Gloss

Akrapovič BMW X5M/X5M Competition/X6M/X6M Competition (F95/F96) Rear Carbon Diffuser - High Gloss

Regular price £1,403.10 GBP

Regular price Sale price £1,403.10 GBP
Unit price per
Akrapovič BMW X5M/X5M Competition/X6M/X6M Competition (F95/F96) Rear Carbon Diffuser - Matte

Akrapovič BMW X5M/X5M Competition/X6M/X6M Competition (F95/F96) Rear Carbon Diffuser - Matte

Regular price £1,274.38 GBP

Regular price Sale price £1,274.38 GBP
Unit price per
Akrapovič BMW X5M/X6M (F85/F86) Rear Carbon Fibre Diffuser

Akrapovič BMW X5M/X6M (F85/F86) Rear Carbon Fibre Diffuser

Regular price £1,245.76 GBP

Regular price Sale price £1,245.76 GBP
Unit price per
Akrapovič BMW X5M/X6M (F85/F86) Sound Kit

Akrapovič BMW X5M/X6M (F85/F86) Sound Kit

Regular price £746.92 GBP

Regular price Sale price £746.92 GBP
Unit price per
AST Adjustable Lowering Springs - BMW X5 4WD & X6 4WD (G05 F95 | G06 F96) 2018 - Present

Sale

AST Adjustable Lowering Springs - BMW X5 4WD & X6 4WD (G05 F95 | G06 F96) 2018 - Present

Regular price £850.00 GBP

Regular price ~~£888.00 GBP~~ Sale price £850.00 GBP
Unit price per

Sale

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