BMD Performance Catalog

B58 Engine Parts

BMW B58 parts grouped by engine code so shoppers can start from the powerplant before narrowing by chassis or category.
9 products BMW fitment-first Mesa install support
9 products B58 Engine Parts
Sort
MHD Super Tuning License – B58

MHD Tuning

MHD Super Tuning License – B58

B58
$499.00
MAD B58 Gen 3 5" 200-Cell Catted Downpipe (2025+)MAD B58 Gen 3 5" 200-Cell Catted Downpipe (2025+)

MAD

MAD B58 Gen 3 5" 200-Cell Catted Downpipe (2025+)

B58Catted
$369.00
MAD B58 Gen 3 Fat Boy 5" Catless Downpipe (2025+)MAD B58 Gen 3 Fat Boy 5" Catless Downpipe (2025+)

MAD

MAD B58 Gen 3 Fat Boy 5" Catless Downpipe (2025+)

B58Catless
$279.00
MAD B58 Gen 3 4.5" Catless Downpipe (2025+ M340/M440)MAD B58 Gen 3 4.5" Catless Downpipe (2025+ M340/M440)

MAD

MAD B58 Gen 3 4.5" Catless Downpipe (2025+ M340/M440)

B58Catless
$259.00
MAD B58 Fat Boy 5" Catless DownpipeMAD B58 Fat Boy 5" Catless Downpipe

MAD

MAD B58 Fat Boy 5" Catless Downpipe

B58A90-A91Catless
$319.00
MAD B58 5" Catted Downpipe w/ No CEL GuaranteeMAD B58 5" Catted Downpipe w/ No CEL Guarantee

MAD

MAD B58 5" Catted Downpipe w/ No CEL Guarantee

B58A90-A91Catted
$949.00
MAD B58 4.5" Catted Downpipe w/ BracketMAD B58 4.5" Catted Downpipe w/ Bracket

MAD

MAD B58 4.5" Catted Downpipe w/ Bracket

B58A90-A91Catted
$369.00
MAD B58 V2 4.5" Catless Downpipe w/ BracketMAD B58 V2 4.5" Catless Downpipe w/ Bracket

MAD

MAD B58 V2 4.5" Catless Downpipe w/ Bracket

B58A90-A91Catless
$169.00
BMW B58 (Gen 2) – NEW Pure900BMW B58 (Gen 2) – NEW Pure900

Pure Turbos

BMW B58 (Gen 2) – NEW Pure900

B58
From $3,495.00
 View Options