CTS Turbo 4.5" High-Flow Cat for MK5/A90 2020 Toyota Supra

The CTS Turbo High-Flow Cat for the 2020 Toyota Supra B58 is made to maximize exhaust flow for the highest power gains. Do not compromise performance and sound with factory parts – unleash your Toyota Supra's potential!\n\nDesigned using the latest in CAD technology; this part is made to fit perfectly in place of your factory downpipe. Manufactured from T304 stainless steel, hand TIG welded and back purged to ensure years of reliable performance.\n\nFeatures:\n\n Precisely designed and tested on a real car in the real world\n T304 stainless steel, TIG welded back-purged construction\n Replaces restrictive factory downpipe with high-flow 200cell catalytic converter\n Great power upgrade with uncompromising performance\n Incredible sporty exhaust sound, subtle when cruising\n No drone with factory exhaust\n\nThe use of Bootmod3 stage 2 software is strongly recommended to avoid the CEL from coming on.\n\nCatalytic converters damaged by "crackle tune" are not covered under warranty.\n\nFitment:\n\n 2020+ MK5 A90/A91 Toyota Supra\n\nStage 2 software is required to avoid check engine light. Only fits cars without GPF/OPF.\n