{"id":804319,"date":"2026-10-14T10:28:17","date_gmt":"2026-10-14T10:28:17","guid":{"rendered":"https:\/\/tunerscapital.si\/product\/cts-turbo-crpalka-goriva-za-vw-audi-mqb-ea888-3\/"},"modified":"2026-10-14T10:28:17","modified_gmt":"2026-10-14T10:28:17","slug":"cts-turbo-crpalka-goriva-za-vw-audi-mqb-ea888-3","status":"publish","type":"product","link":"https:\/\/tunerscapital.eu\/en\/product\/cts-turbo-crpalka-goriva-za-vw-audi-mqb-ea888-3\/","title":{"rendered":"CTS Turbo fuel pump for VW\/Audi MQB EA888.3"},"content":{"rendered":"

The CTS Turbo Stage 3.5 fuel pump kit for MQB-platform vehicles with the EA888.3 engine uses an integrated Walbro 525 l\/h pump, compatible with E85 fuel and supporting more than 600 hp.<\/p>\n

The TFSI fuel system uses two separate pumps: a low-pressure fuel pump (LPFP) and a high-pressure fuel pump (HPFP). While several upgrades are available for the HPFP, there are fewer options for improving the low-pressure system. The CTS Turbo kit is a complete solution for upgrading the low-pressure fuel system.<\/p>\n

Important:<\/strong> the fuel pump basket must be modified before installation. Baskets differ between versions, so installation should be carried out by an experienced installer<\/strong>.<\/p>\n

The Torqbyte controller<\/strong> is an optional but highly recommended component. Engine software tuning is also required.<\/p>\n

Product details<\/h3>\n
    \n
  • Genuine high-performance in-tank Walbro 525 l\/h HELLCAT fuel pump, compatible with E85 fuel<\/li>\n
  • Genuine Walbro filter sock; may not fit all fuel pump basket versions<\/li>\n
  • CNC-machined black anodised CTS pump adapter<\/li>\n
  • CNC-machined black CTS pump spacers<\/li>\n
  • CNC-machined black CTS pump venturi tube spacer<\/li>\n
  • Viton O-ring<\/li>\n
  • Nylon wire crimp connectors<\/li>\n
  • Drill bits<\/li>\n
  • Stainless steel fasteners<\/li>\n<\/ul>\n

    Compatibility with MK7\/MK7.5 EA888.3 MQB vehicles<\/h3>\n

    The kit is intended for VW Golf, VW GTI, VW Golf R, Audi A3 and Audi S3 vehicles with the EA888.3 engine on the MQB platform.<\/p>\n

    The following VW fuel pumps are compatible: 5Q0919051BK, 5Q0919051BM.<\/p>\n

    Suitable for:<\/strong> Audi A3 III (8V), Audi S3 III (8V), VW Golf VII (5G1).<\/p>\n

    Compatible vehicles (manufacturer data)<\/h3>\n\n\n\n\n\n\n\n\n
    Vehicle<\/th>\nChassis<\/th>\nYears<\/th>\nEngine<\/th>\n<\/tr>\n<\/thead>\n
    Audi A3<\/td>\n\u2014<\/td>\n2015\u20132020<\/td>\n\u2014<\/td>\n<\/tr>\n
    Audi S3<\/td>\n\u2014<\/td>\n2015\u20132020<\/td>\n\u2014<\/td>\n<\/tr>\n
    Volkswagen Golf R<\/td>\n\u2014<\/td>\n2015\u20132019<\/td>\n\u2014<\/td>\n<\/tr>\n
    Volkswagen GTI<\/td>\n\u2014<\/td>\n2015\u20132020<\/td>\n\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Before ordering, check that the product matches your vehicle (model, year and engine). If in doubt, write to us \u2014 we will check for you.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

    CTS Turbo Stage 3.5 low-pressure fuel pump upgrade kit with a high-performance Walbro 525 l\/h Hellcat pump, compatible with E85 fuel.<\/p>\n

    Fits:<\/strong> VW Golf VII GTI\/R, Audi A3 8V, Audi S3 8V<\/p>\n","protected":false},"featured_media":804321,"comment_status":"open","ping_status":"closed","template":"","meta":{"ep_exclude_from_search":false},"product_brand":[146168],"product_cat":[12625],"product_tag":[],"class_list":["post-804319","product","type-product","status-publish","has-post-thumbnail","tc_lang-en","tc_lang-hr","product_brand-cts-turbo","product_cat-sistem-za-gorivo","product_shipping_class-dostava-teza-do-5kg","pa_proizvajalec-cts-turbo","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product\/804319","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/comments?post=804319"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/media\/804321"}],"wp:attachment":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/media?parent=804319"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_brand?post=804319"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_cat?post=804319"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_tag?post=804319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}