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REF: BC10442

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Stainless steel pre-catalytic converter replacement pipes for BMW E82-E88 135i

REF OEM :

18-30-7-553-594

229,92 €

Stainless steel replacement tubes for pre-catalysts for BMW 1 Series E82-E88 135i. Compatible with E82 & E88, requires remapping. Not road legal.

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Only 2 left in stock

Quantity

Shipped by Mecatechnic on: 02/06/2026

Home delivery

80,00 €^{VAT included}

Product description

Pair of stainless steel downpipes with seats for lambda probes

For E82 & E88 :
- 135 i N54

Caution:
The replacement of pre-catalytic converters with sports tubes requires a revision of the layout to adapt it to the new exhaust configuration Length of the tube for cylinders 1 to 3: 550 mm
Length of the tube for cylinders 4 to 6: 445 mm
Not approved for the open road

Original OEM references

18-30-7-553-594

Compatibility

BMW

The product is compatible with the following vehicles:

BMW E81 E82 E87 E88

Related categories:

Decatalyst BMW E81 E82 E87 E88

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Stainless steel pre-catalytic converter replacement pipes for BMW E82-E88 135i

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