Most extras in an innings For Sri Lanka Domestic T20 - Sri Lanka Air Force Sports Club
Most extras in an innings
Team | Score | Overs | Ext | b | lb | w | nb | RR | Inns | Opposition | Ground | Match Date | Scorecard |
| 141 | 17.0 | 14 | 3 | 1 | 10 | - | 8.29 | 2 | v Tamil Union | Colombo (SSC) | 28 Mar 2012 | Twenty20 | |
| 94 | 19.3 | 14 | 1 | 3 | 9 | 1 | 4.82 | 2 | v Colts CC | Colombo (Colts) | 2 Apr 2015 | Twenty20 | |
| 102 | 16.1 | 13 | - | 2 | 7 | 4 | 6.30 | 1 | v Colts CC | Colombo (Moors) | 17 Aug 2004 | Twenty20 | |
| 141 | 19.4 | 13 | - | 5 | 8 | - | 7.16 | 2 | v Colts CC | Panagoda | 24 Feb 2018 | Twenty20 | |
| 129 | 19.5 | 12 | - | 1 | 11 | - | 6.50 | 1 | v Tamil Union | Welisara | 25 Feb 2018 | Twenty20 | |
| 103 | 20.0 | 12 | - | - | 12 | - | 5.15 | 2 | v Nondescripts | Colombo (Bloomfield) | 16 Oct 2005 | Twenty20 | |
| 157 | 20.0 | 12 | 1 | 3 | 8 | - | 7.85 | 2 | v Chilaw CC | Colombo (PSS) | 6 Jan 2020 | Twenty20 | |
| 120 | 20.0 | 12 | 4 | 3 | 5 | - | 6.00 | 2 | v SL Army | Colombo (CCC) | 8 Jan 2020 | Twenty20 | |
| 138 | 17.1 | 11 | - | 6 | 5 | - | 8.03 | 2 | v Lankan CC | Colombo (CCC) | 5 Mar 2021 | Twenty20 | |
| 128 | 20.0 | 11 | 1 | 2 | 6 | 2 | 6.40 | 1 | v Chilaw CC | Colombo (Bloomfield) | 6 Apr 2015 | Twenty20 | |
| 115 | 17.5 | 10 | - | 2 | 4 | 4 | 6.44 | 2 | v Saracens | Colombo (NCC) | 9 Oct 2005 | Twenty20 | |
| 136 | 19.0 | 10 | - | 1 | 7 | 2 | 7.15 | 2 | v Moors | Colombo (SSC) | 8 Apr 2015 | Twenty20 | |
| 115 | 19.2 | 9 | - | 1 | 7 | 1 | 5.94 | 1 | v Nondescripts | Colombo (Colts) | 1 Apr 2015 | Twenty20 | |
| 126 | 20.0 | 9 | - | 5 | 3 | 1 | 6.30 | 2 | v Bloomfield | Colombo (Bloomfield) | 7 Apr 2015 | Twenty20 | |
| 104 | 19.1 | 8 | - | 2 | 6 | - | 5.42 | 2 | v Ragama CC | Colombo (Burgher) | 18 Feb 2019 | Twenty20 | |
| 178 | 20.0 | 8 | - | 3 | 4 | 1 | 8.90 | 1 | v SLPACC | Colombo (SSC) | 5 Apr 2015 | Twenty20 | |
| 153 | 20.0 | 8 | 5 | 2 | 1 | - | 7.65 | 1 | v SL Army | Colombo (Burgher) | 19 Feb 2019 | Twenty20 | |
| 119 | 19.4 | 7 | 2 | 1 | 3 | 1 | 6.05 | 2 | v Negombo | Colombo (Colts) | 4 Jan 2020 | Twenty20 | |
| 176 | 20.0 | 7 | - | - | 7 | - | 8.80 | 1 | v Kurunegala | Katunayake | 16 Feb 2019 | Twenty20 | |
| 135 | 20.0 | 7 | - | 3 | 4 | - | 6.75 | 1 | v SL Navy | Katunayake | 21 Feb 2019 | Twenty20 | |
| 153 | 20.0 | 7 | 6 | 1 | - | - | 7.65 | 1 | v Ace Capital | Katunayake | 13 Mar 2021 | Twenty20 | |
| 44 | 5.0 | 6 | - | 3 | 3 | - | 8.80 | 1 | v Chilaw CC | Colombo (Moors) | 26 Oct 2005 | Twenty20 | |
| 85 | 11.0 | 6 | - | - | 6 | - | 7.72 | 2 | v Bloomfield | Colombo (PSS) | 6 Mar 2021 | Twenty20 | |
| 90 | 16.4 | 6 | 1 | 2 | 3 | - | 5.40 | 2 | v Nondescripts | Colombo (PSS) | 9 Mar 2021 | Twenty20 | |
| 111 | 18.3 | 6 | 1 | 3 | 2 | - | 6.00 | 2 | v Panadura | Colombo (Burgher) | 30 Oct 2005 | Twenty20 | |
| 127 | 18.4 | 6 | - | 2 | 4 | - | 6.80 | 2 | v Colts CC | Colombo (CCC) | 7 Mar 2021 | Twenty20 | |
| 139 | 19.3 | 6 | 1 | 3 | 2 | - | 7.12 | 2 | v SLPACC | Colombo (Colts) | 15 Feb 2019 | Twenty20 | |
| 61 | 9.0 | 5 | 1 | 4 | - | - | 6.77 | 2 | v Lankan CC | Colombo (CCC) | 27 Feb 2018 | Twenty20 | |
| 65 | 13.4 | 5 | 1 | 2 | 2 | - | 4.75 | 2 | v Galle CC | Colombo (Burgher) | 1 Mar 2018 | Twenty20 | |
| 100 | 16.4 | 5 | - | - | 4 | 1 | 6.00 | 2 | v SLPACC | Colombo (Burgher) | 2 Mar 2018 | Twenty20 | |
| 159 | 19.3 | 5 | - | 3 | 2 | - | 8.15 | 2 | v Kurunegala | Colombo (SSC) | 10 Jan 2020 | Twenty20 | |
| 94 | 19.5 | 4 | 1 | 1 | 2 | - | 4.73 | 1 | v Nondescripts | Colombo (SSC) | 26 Mar 2012 | Twenty20 | |
| 138 | 16.5 | 3 | 1 | 1 | 1 | - | 8.19 | 2 | v Saracens | Colombo (SSC) | 27 Mar 2012 | Twenty20 | |
| 108 | 20.0 | 1 | - | 1 | - | - | 5.40 | 1 | v KTC | Colombo (SSC) | 12 Jan 2020 | Twenty20 | |
| 78 | 15.1 | - | - | - | - | - | 5.14 | 2 | v Badureliya | Colombo (Colts) | 30 Mar 2012 | Twenty20 |
Adjust:Most recentPast weekPast MonthPast year4 years10 years25 years
Team is the team credited with the extras, Opposition is the team that conceded them.